edit this statistic or download as text // json
Identifier
Values
[.,[.,.]] => 1
[[.,.],.] => 1
[.,[.,[.,.]]] => 2
[.,[[.,.],.]] => 2
[[.,.],[.,.]] => 0
[[.,[.,.]],.] => 2
[[[.,.],.],.] => 2
[.,[.,[.,[.,.]]]] => 3
[.,[.,[[.,.],.]]] => 3
[.,[[.,.],[.,.]]] => 1
[.,[[.,[.,.]],.]] => 3
[.,[[[.,.],.],.]] => 3
[[.,.],[.,[.,.]]] => 2
[[.,.],[[.,.],.]] => 2
[[.,[.,.]],[.,.]] => 2
[[[.,.],.],[.,.]] => 2
[[.,[.,[.,.]]],.] => 3
[[.,[[.,.],.]],.] => 3
[[[.,.],[.,.]],.] => 1
[[[.,[.,.]],.],.] => 3
[[[[.,.],.],.],.] => 3
[.,[.,[.,[.,[.,.]]]]] => 4
[.,[.,[.,[[.,.],.]]]] => 4
[.,[.,[[.,.],[.,.]]]] => 2
[.,[.,[[.,[.,.]],.]]] => 4
[.,[.,[[[.,.],.],.]]] => 4
[.,[[.,.],[.,[.,.]]]] => 3
[.,[[.,.],[[.,.],.]]] => 3
[.,[[.,[.,.]],[.,.]]] => 3
[.,[[[.,.],.],[.,.]]] => 3
[.,[[.,[.,[.,.]]],.]] => 4
[.,[[.,[[.,.],.]],.]] => 4
[.,[[[.,.],[.,.]],.]] => 2
[.,[[[.,[.,.]],.],.]] => 4
[.,[[[[.,.],.],.],.]] => 4
[[.,.],[.,[.,[.,.]]]] => 3
[[.,.],[.,[[.,.],.]]] => 3
[[.,.],[[.,.],[.,.]]] => 1
[[.,.],[[.,[.,.]],.]] => 3
[[.,.],[[[.,.],.],.]] => 3
[[.,[.,.]],[.,[.,.]]] => 2
[[.,[.,.]],[[.,.],.]] => 2
[[[.,.],.],[.,[.,.]]] => 2
[[[.,.],.],[[.,.],.]] => 2
[[.,[.,[.,.]]],[.,.]] => 3
[[.,[[.,.],.]],[.,.]] => 3
[[[.,.],[.,.]],[.,.]] => 1
[[[.,[.,.]],.],[.,.]] => 3
[[[[.,.],.],.],[.,.]] => 3
[[.,[.,[.,[.,.]]]],.] => 4
[[.,[.,[[.,.],.]]],.] => 4
[[.,[[.,.],[.,.]]],.] => 2
[[.,[[.,[.,.]],.]],.] => 4
[[.,[[[.,.],.],.]],.] => 4
[[[.,.],[.,[.,.]]],.] => 3
[[[.,.],[[.,.],.]],.] => 3
[[[.,[.,.]],[.,.]],.] => 3
[[[[.,.],.],[.,.]],.] => 3
[[[.,[.,[.,.]]],.],.] => 4
[[[.,[[.,.],.]],.],.] => 4
[[[[.,.],[.,.]],.],.] => 2
[[[[.,[.,.]],.],.],.] => 4
[[[[[.,.],.],.],.],.] => 4
[.,[.,[.,[.,[.,[.,.]]]]]] => 5
[.,[.,[.,[.,[[.,.],.]]]]] => 5
[.,[.,[.,[[.,.],[.,.]]]]] => 3
[.,[.,[.,[[.,[.,.]],.]]]] => 5
[.,[.,[.,[[[.,.],.],.]]]] => 5
[.,[.,[[.,.],[.,[.,.]]]]] => 4
[.,[.,[[.,.],[[.,.],.]]]] => 4
[.,[.,[[.,[.,.]],[.,.]]]] => 4
[.,[.,[[[.,.],.],[.,.]]]] => 4
[.,[.,[[.,[.,[.,.]]],.]]] => 5
[.,[.,[[.,[[.,.],.]],.]]] => 5
[.,[.,[[[.,.],[.,.]],.]]] => 3
[.,[.,[[[.,[.,.]],.],.]]] => 5
[.,[.,[[[[.,.],.],.],.]]] => 5
[.,[[.,.],[.,[.,[.,.]]]]] => 4
[.,[[.,.],[.,[[.,.],.]]]] => 4
[.,[[.,.],[[.,.],[.,.]]]] => 2
[.,[[.,.],[[.,[.,.]],.]]] => 4
[.,[[.,.],[[[.,.],.],.]]] => 4
[.,[[.,[.,.]],[.,[.,.]]]] => 3
[.,[[.,[.,.]],[[.,.],.]]] => 3
[.,[[[.,.],.],[.,[.,.]]]] => 3
[.,[[[.,.],.],[[.,.],.]]] => 3
[.,[[.,[.,[.,.]]],[.,.]]] => 4
[.,[[.,[[.,.],.]],[.,.]]] => 4
[.,[[[.,.],[.,.]],[.,.]]] => 2
[.,[[[.,[.,.]],.],[.,.]]] => 4
[.,[[[[.,.],.],.],[.,.]]] => 4
[.,[[.,[.,[.,[.,.]]]],.]] => 5
[.,[[.,[.,[[.,.],.]]],.]] => 5
[.,[[.,[[.,.],[.,.]]],.]] => 3
[.,[[.,[[.,[.,.]],.]],.]] => 5
[.,[[.,[[[.,.],.],.]],.]] => 5
[.,[[[.,.],[.,[.,.]]],.]] => 4
[.,[[[.,.],[[.,.],.]],.]] => 4
[.,[[[.,[.,.]],[.,.]],.]] => 4
[.,[[[[.,.],.],[.,.]],.]] => 4
[.,[[[.,[.,[.,.]]],.],.]] => 5
>>> Load all 1200 entries. <<<
[.,[[[.,[[.,.],.]],.],.]] => 5
[.,[[[[.,.],[.,.]],.],.]] => 3
[.,[[[[.,[.,.]],.],.],.]] => 5
[.,[[[[[.,.],.],.],.],.]] => 5
[[.,.],[.,[.,[.,[.,.]]]]] => 4
[[.,.],[.,[.,[[.,.],.]]]] => 4
[[.,.],[.,[[.,.],[.,.]]]] => 2
[[.,.],[.,[[.,[.,.]],.]]] => 4
[[.,.],[.,[[[.,.],.],.]]] => 4
[[.,.],[[.,.],[.,[.,.]]]] => 3
[[.,.],[[.,.],[[.,.],.]]] => 3
[[.,.],[[.,[.,.]],[.,.]]] => 3
[[.,.],[[[.,.],.],[.,.]]] => 3
[[.,.],[[.,[.,[.,.]]],.]] => 4
[[.,.],[[.,[[.,.],.]],.]] => 4
[[.,.],[[[.,.],[.,.]],.]] => 2
[[.,.],[[[.,[.,.]],.],.]] => 4
[[.,.],[[[[.,.],.],.],.]] => 4
[[.,[.,.]],[.,[.,[.,.]]]] => 4
[[.,[.,.]],[.,[[.,.],.]]] => 4
[[.,[.,.]],[[.,.],[.,.]]] => 2
[[.,[.,.]],[[.,[.,.]],.]] => 4
[[.,[.,.]],[[[.,.],.],.]] => 4
[[[.,.],.],[.,[.,[.,.]]]] => 4
[[[.,.],.],[.,[[.,.],.]]] => 4
[[[.,.],.],[[.,.],[.,.]]] => 2
[[[.,.],.],[[.,[.,.]],.]] => 4
[[[.,.],.],[[[.,.],.],.]] => 4
[[.,[.,[.,.]]],[.,[.,.]]] => 4
[[.,[.,[.,.]]],[[.,.],.]] => 4
[[.,[[.,.],.]],[.,[.,.]]] => 4
[[.,[[.,.],.]],[[.,.],.]] => 4
[[[.,.],[.,.]],[.,[.,.]]] => 2
[[[.,.],[.,.]],[[.,.],.]] => 2
[[[.,[.,.]],.],[.,[.,.]]] => 4
[[[.,[.,.]],.],[[.,.],.]] => 4
[[[[.,.],.],.],[.,[.,.]]] => 4
[[[[.,.],.],.],[[.,.],.]] => 4
[[.,[.,[.,[.,.]]]],[.,.]] => 4
[[.,[.,[[.,.],.]]],[.,.]] => 4
[[.,[[.,.],[.,.]]],[.,.]] => 2
[[.,[[.,[.,.]],.]],[.,.]] => 4
[[.,[[[.,.],.],.]],[.,.]] => 4
[[[.,.],[.,[.,.]]],[.,.]] => 3
[[[.,.],[[.,.],.]],[.,.]] => 3
[[[.,[.,.]],[.,.]],[.,.]] => 3
[[[[.,.],.],[.,.]],[.,.]] => 3
[[[.,[.,[.,.]]],.],[.,.]] => 4
[[[.,[[.,.],.]],.],[.,.]] => 4
[[[[.,.],[.,.]],.],[.,.]] => 2
[[[[.,[.,.]],.],.],[.,.]] => 4
[[[[[.,.],.],.],.],[.,.]] => 4
[[.,[.,[.,[.,[.,.]]]]],.] => 5
[[.,[.,[.,[[.,.],.]]]],.] => 5
[[.,[.,[[.,.],[.,.]]]],.] => 3
[[.,[.,[[.,[.,.]],.]]],.] => 5
[[.,[.,[[[.,.],.],.]]],.] => 5
[[.,[[.,.],[.,[.,.]]]],.] => 4
[[.,[[.,.],[[.,.],.]]],.] => 4
[[.,[[.,[.,.]],[.,.]]],.] => 4
[[.,[[[.,.],.],[.,.]]],.] => 4
[[.,[[.,[.,[.,.]]],.]],.] => 5
[[.,[[.,[[.,.],.]],.]],.] => 5
[[.,[[[.,.],[.,.]],.]],.] => 3
[[.,[[[.,[.,.]],.],.]],.] => 5
[[.,[[[[.,.],.],.],.]],.] => 5
[[[.,.],[.,[.,[.,.]]]],.] => 4
[[[.,.],[.,[[.,.],.]]],.] => 4
[[[.,.],[[.,.],[.,.]]],.] => 2
[[[.,.],[[.,[.,.]],.]],.] => 4
[[[.,.],[[[.,.],.],.]],.] => 4
[[[.,[.,.]],[.,[.,.]]],.] => 3
[[[.,[.,.]],[[.,.],.]],.] => 3
[[[[.,.],.],[.,[.,.]]],.] => 3
[[[[.,.],.],[[.,.],.]],.] => 3
[[[.,[.,[.,.]]],[.,.]],.] => 4
[[[.,[[.,.],.]],[.,.]],.] => 4
[[[[.,.],[.,.]],[.,.]],.] => 2
[[[[.,[.,.]],.],[.,.]],.] => 4
[[[[[.,.],.],.],[.,.]],.] => 4
[[[.,[.,[.,[.,.]]]],.],.] => 5
[[[.,[.,[[.,.],.]]],.],.] => 5
[[[.,[[.,.],[.,.]]],.],.] => 3
[[[.,[[.,[.,.]],.]],.],.] => 5
[[[.,[[[.,.],.],.]],.],.] => 5
[[[[.,.],[.,[.,.]]],.],.] => 4
[[[[.,.],[[.,.],.]],.],.] => 4
[[[[.,[.,.]],[.,.]],.],.] => 4
[[[[[.,.],.],[.,.]],.],.] => 4
[[[[.,[.,[.,.]]],.],.],.] => 5
[[[[.,[[.,.],.]],.],.],.] => 5
[[[[[.,.],[.,.]],.],.],.] => 3
[[[[[.,[.,.]],.],.],.],.] => 5
[[[[[[.,.],.],.],.],.],.] => 5
[.,[.,[.,[.,[.,[.,[.,.]]]]]]] => 6
[.,[.,[.,[.,[.,[[.,.],.]]]]]] => 6
[.,[.,[.,[.,[[.,.],[.,.]]]]]] => 4
[.,[.,[.,[.,[[.,[.,.]],.]]]]] => 6
[.,[.,[.,[.,[[[.,.],.],.]]]]] => 6
[.,[.,[.,[[.,.],[.,[.,.]]]]]] => 5
[.,[.,[.,[[.,.],[[.,.],.]]]]] => 5
[.,[.,[.,[[.,[.,.]],[.,.]]]]] => 5
[.,[.,[.,[[[.,.],.],[.,.]]]]] => 5
[.,[.,[.,[[.,[.,[.,.]]],.]]]] => 6
[.,[.,[.,[[.,[[.,.],.]],.]]]] => 6
[.,[.,[.,[[[.,.],[.,.]],.]]]] => 4
[.,[.,[.,[[[.,[.,.]],.],.]]]] => 6
[.,[.,[.,[[[[.,.],.],.],.]]]] => 6
[.,[.,[[.,.],[.,[.,[.,.]]]]]] => 5
[.,[.,[[.,.],[.,[[.,.],.]]]]] => 5
[.,[.,[[.,.],[[.,.],[.,.]]]]] => 3
[.,[.,[[.,.],[[.,[.,.]],.]]]] => 5
[.,[.,[[.,.],[[[.,.],.],.]]]] => 5
[.,[.,[[.,[.,.]],[.,[.,.]]]]] => 4
[.,[.,[[.,[.,.]],[[.,.],.]]]] => 4
[.,[.,[[[.,.],.],[.,[.,.]]]]] => 4
[.,[.,[[[.,.],.],[[.,.],.]]]] => 4
[.,[.,[[.,[.,[.,.]]],[.,.]]]] => 5
[.,[.,[[.,[[.,.],.]],[.,.]]]] => 5
[.,[.,[[[.,.],[.,.]],[.,.]]]] => 3
[.,[.,[[[.,[.,.]],.],[.,.]]]] => 5
[.,[.,[[[[.,.],.],.],[.,.]]]] => 5
[.,[.,[[.,[.,[.,[.,.]]]],.]]] => 6
[.,[.,[[.,[.,[[.,.],.]]],.]]] => 6
[.,[.,[[.,[[.,.],[.,.]]],.]]] => 4
[.,[.,[[.,[[.,[.,.]],.]],.]]] => 6
[.,[.,[[.,[[[.,.],.],.]],.]]] => 6
[.,[.,[[[.,.],[.,[.,.]]],.]]] => 5
[.,[.,[[[.,.],[[.,.],.]],.]]] => 5
[.,[.,[[[.,[.,.]],[.,.]],.]]] => 5
[.,[.,[[[[.,.],.],[.,.]],.]]] => 5
[.,[.,[[[.,[.,[.,.]]],.],.]]] => 6
[.,[.,[[[.,[[.,.],.]],.],.]]] => 6
[.,[.,[[[[.,.],[.,.]],.],.]]] => 4
[.,[.,[[[[.,[.,.]],.],.],.]]] => 6
[.,[.,[[[[[.,.],.],.],.],.]]] => 6
[.,[[.,.],[.,[.,[.,[.,.]]]]]] => 5
[.,[[.,.],[.,[.,[[.,.],.]]]]] => 5
[.,[[.,.],[.,[[.,.],[.,.]]]]] => 3
[.,[[.,.],[.,[[.,[.,.]],.]]]] => 5
[.,[[.,.],[.,[[[.,.],.],.]]]] => 5
[.,[[.,.],[[.,.],[.,[.,.]]]]] => 4
[.,[[.,.],[[.,.],[[.,.],.]]]] => 4
[.,[[.,.],[[.,[.,.]],[.,.]]]] => 4
[.,[[.,.],[[[.,.],.],[.,.]]]] => 4
[.,[[.,.],[[.,[.,[.,.]]],.]]] => 5
[.,[[.,.],[[.,[[.,.],.]],.]]] => 5
[.,[[.,.],[[[.,.],[.,.]],.]]] => 3
[.,[[.,.],[[[.,[.,.]],.],.]]] => 5
[.,[[.,.],[[[[.,.],.],.],.]]] => 5
[.,[[.,[.,.]],[.,[.,[.,.]]]]] => 5
[.,[[.,[.,.]],[.,[[.,.],.]]]] => 5
[.,[[.,[.,.]],[[.,.],[.,.]]]] => 3
[.,[[.,[.,.]],[[.,[.,.]],.]]] => 5
[.,[[.,[.,.]],[[[.,.],.],.]]] => 5
[.,[[[.,.],.],[.,[.,[.,.]]]]] => 5
[.,[[[.,.],.],[.,[[.,.],.]]]] => 5
[.,[[[.,.],.],[[.,.],[.,.]]]] => 3
[.,[[[.,.],.],[[.,[.,.]],.]]] => 5
[.,[[[.,.],.],[[[.,.],.],.]]] => 5
[.,[[.,[.,[.,.]]],[.,[.,.]]]] => 5
[.,[[.,[.,[.,.]]],[[.,.],.]]] => 5
[.,[[.,[[.,.],.]],[.,[.,.]]]] => 5
[.,[[.,[[.,.],.]],[[.,.],.]]] => 5
[.,[[[.,.],[.,.]],[.,[.,.]]]] => 3
[.,[[[.,.],[.,.]],[[.,.],.]]] => 3
[.,[[[.,[.,.]],.],[.,[.,.]]]] => 5
[.,[[[.,[.,.]],.],[[.,.],.]]] => 5
[.,[[[[.,.],.],.],[.,[.,.]]]] => 5
[.,[[[[.,.],.],.],[[.,.],.]]] => 5
[.,[[.,[.,[.,[.,.]]]],[.,.]]] => 5
[.,[[.,[.,[[.,.],.]]],[.,.]]] => 5
[.,[[.,[[.,.],[.,.]]],[.,.]]] => 3
[.,[[.,[[.,[.,.]],.]],[.,.]]] => 5
[.,[[.,[[[.,.],.],.]],[.,.]]] => 5
[.,[[[.,.],[.,[.,.]]],[.,.]]] => 4
[.,[[[.,.],[[.,.],.]],[.,.]]] => 4
[.,[[[.,[.,.]],[.,.]],[.,.]]] => 4
[.,[[[[.,.],.],[.,.]],[.,.]]] => 4
[.,[[[.,[.,[.,.]]],.],[.,.]]] => 5
[.,[[[.,[[.,.],.]],.],[.,.]]] => 5
[.,[[[[.,.],[.,.]],.],[.,.]]] => 3
[.,[[[[.,[.,.]],.],.],[.,.]]] => 5
[.,[[[[[.,.],.],.],.],[.,.]]] => 5
[.,[[.,[.,[.,[.,[.,.]]]]],.]] => 6
[.,[[.,[.,[.,[[.,.],.]]]],.]] => 6
[.,[[.,[.,[[.,.],[.,.]]]],.]] => 4
[.,[[.,[.,[[.,[.,.]],.]]],.]] => 6
[.,[[.,[.,[[[.,.],.],.]]],.]] => 6
[.,[[.,[[.,.],[.,[.,.]]]],.]] => 5
[.,[[.,[[.,.],[[.,.],.]]],.]] => 5
[.,[[.,[[.,[.,.]],[.,.]]],.]] => 5
[.,[[.,[[[.,.],.],[.,.]]],.]] => 5
[.,[[.,[[.,[.,[.,.]]],.]],.]] => 6
[.,[[.,[[.,[[.,.],.]],.]],.]] => 6
[.,[[.,[[[.,.],[.,.]],.]],.]] => 4
[.,[[.,[[[.,[.,.]],.],.]],.]] => 6
[.,[[.,[[[[.,.],.],.],.]],.]] => 6
[.,[[[.,.],[.,[.,[.,.]]]],.]] => 5
[.,[[[.,.],[.,[[.,.],.]]],.]] => 5
[.,[[[.,.],[[.,.],[.,.]]],.]] => 3
[.,[[[.,.],[[.,[.,.]],.]],.]] => 5
[.,[[[.,.],[[[.,.],.],.]],.]] => 5
[.,[[[.,[.,.]],[.,[.,.]]],.]] => 4
[.,[[[.,[.,.]],[[.,.],.]],.]] => 4
[.,[[[[.,.],.],[.,[.,.]]],.]] => 4
[.,[[[[.,.],.],[[.,.],.]],.]] => 4
[.,[[[.,[.,[.,.]]],[.,.]],.]] => 5
[.,[[[.,[[.,.],.]],[.,.]],.]] => 5
[.,[[[[.,.],[.,.]],[.,.]],.]] => 3
[.,[[[[.,[.,.]],.],[.,.]],.]] => 5
[.,[[[[[.,.],.],.],[.,.]],.]] => 5
[.,[[[.,[.,[.,[.,.]]]],.],.]] => 6
[.,[[[.,[.,[[.,.],.]]],.],.]] => 6
[.,[[[.,[[.,.],[.,.]]],.],.]] => 4
[.,[[[.,[[.,[.,.]],.]],.],.]] => 6
[.,[[[.,[[[.,.],.],.]],.],.]] => 6
[.,[[[[.,.],[.,[.,.]]],.],.]] => 5
[.,[[[[.,.],[[.,.],.]],.],.]] => 5
[.,[[[[.,[.,.]],[.,.]],.],.]] => 5
[.,[[[[[.,.],.],[.,.]],.],.]] => 5
[.,[[[[.,[.,[.,.]]],.],.],.]] => 6
[.,[[[[.,[[.,.],.]],.],.],.]] => 6
[.,[[[[[.,.],[.,.]],.],.],.]] => 4
[.,[[[[[.,[.,.]],.],.],.],.]] => 6
[.,[[[[[[.,.],.],.],.],.],.]] => 6
[[.,.],[.,[.,[.,[.,[.,.]]]]]] => 5
[[.,.],[.,[.,[.,[[.,.],.]]]]] => 5
[[.,.],[.,[.,[[.,.],[.,.]]]]] => 3
[[.,.],[.,[.,[[.,[.,.]],.]]]] => 5
[[.,.],[.,[.,[[[.,.],.],.]]]] => 5
[[.,.],[.,[[.,.],[.,[.,.]]]]] => 4
[[.,.],[.,[[.,.],[[.,.],.]]]] => 4
[[.,.],[.,[[.,[.,.]],[.,.]]]] => 4
[[.,.],[.,[[[.,.],.],[.,.]]]] => 4
[[.,.],[.,[[.,[.,[.,.]]],.]]] => 5
[[.,.],[.,[[.,[[.,.],.]],.]]] => 5
[[.,.],[.,[[[.,.],[.,.]],.]]] => 3
[[.,.],[.,[[[.,[.,.]],.],.]]] => 5
[[.,.],[.,[[[[.,.],.],.],.]]] => 5
[[.,.],[[.,.],[.,[.,[.,.]]]]] => 4
[[.,.],[[.,.],[.,[[.,.],.]]]] => 4
[[.,.],[[.,.],[[.,.],[.,.]]]] => 2
[[.,.],[[.,.],[[.,[.,.]],.]]] => 4
[[.,.],[[.,.],[[[.,.],.],.]]] => 4
[[.,.],[[.,[.,.]],[.,[.,.]]]] => 3
[[.,.],[[.,[.,.]],[[.,.],.]]] => 3
[[.,.],[[[.,.],.],[.,[.,.]]]] => 3
[[.,.],[[[.,.],.],[[.,.],.]]] => 3
[[.,.],[[.,[.,[.,.]]],[.,.]]] => 4
[[.,.],[[.,[[.,.],.]],[.,.]]] => 4
[[.,.],[[[.,.],[.,.]],[.,.]]] => 2
[[.,.],[[[.,[.,.]],.],[.,.]]] => 4
[[.,.],[[[[.,.],.],.],[.,.]]] => 4
[[.,.],[[.,[.,[.,[.,.]]]],.]] => 5
[[.,.],[[.,[.,[[.,.],.]]],.]] => 5
[[.,.],[[.,[[.,.],[.,.]]],.]] => 3
[[.,.],[[.,[[.,[.,.]],.]],.]] => 5
[[.,.],[[.,[[[.,.],.],.]],.]] => 5
[[.,.],[[[.,.],[.,[.,.]]],.]] => 4
[[.,.],[[[.,.],[[.,.],.]],.]] => 4
[[.,.],[[[.,[.,.]],[.,.]],.]] => 4
[[.,.],[[[[.,.],.],[.,.]],.]] => 4
[[.,.],[[[.,[.,[.,.]]],.],.]] => 5
[[.,.],[[[.,[[.,.],.]],.],.]] => 5
[[.,.],[[[[.,.],[.,.]],.],.]] => 3
[[.,.],[[[[.,[.,.]],.],.],.]] => 5
[[.,.],[[[[[.,.],.],.],.],.]] => 5
[[.,[.,.]],[.,[.,[.,[.,.]]]]] => 5
[[.,[.,.]],[.,[.,[[.,.],.]]]] => 5
[[.,[.,.]],[.,[[.,.],[.,.]]]] => 3
[[.,[.,.]],[.,[[.,[.,.]],.]]] => 5
[[.,[.,.]],[.,[[[.,.],.],.]]] => 5
[[.,[.,.]],[[.,.],[.,[.,.]]]] => 4
[[.,[.,.]],[[.,.],[[.,.],.]]] => 4
[[.,[.,.]],[[.,[.,.]],[.,.]]] => 4
[[.,[.,.]],[[[.,.],.],[.,.]]] => 4
[[.,[.,.]],[[.,[.,[.,.]]],.]] => 5
[[.,[.,.]],[[.,[[.,.],.]],.]] => 5
[[.,[.,.]],[[[.,.],[.,.]],.]] => 3
[[.,[.,.]],[[[.,[.,.]],.],.]] => 5
[[.,[.,.]],[[[[.,.],.],.],.]] => 5
[[[.,.],.],[.,[.,[.,[.,.]]]]] => 5
[[[.,.],.],[.,[.,[[.,.],.]]]] => 5
[[[.,.],.],[.,[[.,.],[.,.]]]] => 3
[[[.,.],.],[.,[[.,[.,.]],.]]] => 5
[[[.,.],.],[.,[[[.,.],.],.]]] => 5
[[[.,.],.],[[.,.],[.,[.,.]]]] => 4
[[[.,.],.],[[.,.],[[.,.],.]]] => 4
[[[.,.],.],[[.,[.,.]],[.,.]]] => 4
[[[.,.],.],[[[.,.],.],[.,.]]] => 4
[[[.,.],.],[[.,[.,[.,.]]],.]] => 5
[[[.,.],.],[[.,[[.,.],.]],.]] => 5
[[[.,.],.],[[[.,.],[.,.]],.]] => 3
[[[.,.],.],[[[.,[.,.]],.],.]] => 5
[[[.,.],.],[[[[.,.],.],.],.]] => 5
[[.,[.,[.,.]]],[.,[.,[.,.]]]] => 4
[[.,[.,[.,.]]],[.,[[.,.],.]]] => 4
[[.,[.,[.,.]]],[[.,.],[.,.]]] => 3
[[.,[.,[.,.]]],[[.,[.,.]],.]] => 4
[[.,[.,[.,.]]],[[[.,.],.],.]] => 4
[[.,[[.,.],.]],[.,[.,[.,.]]]] => 4
[[.,[[.,.],.]],[.,[[.,.],.]]] => 4
[[.,[[.,.],.]],[[.,.],[.,.]]] => 3
[[.,[[.,.],.]],[[.,[.,.]],.]] => 4
[[.,[[.,.],.]],[[[.,.],.],.]] => 4
[[[.,.],[.,.]],[.,[.,[.,.]]]] => 3
[[[.,.],[.,.]],[.,[[.,.],.]]] => 3
[[[.,.],[.,.]],[[.,.],[.,.]]] => 0
[[[.,.],[.,.]],[[.,[.,.]],.]] => 3
[[[.,.],[.,.]],[[[.,.],.],.]] => 3
[[[.,[.,.]],.],[.,[.,[.,.]]]] => 4
[[[.,[.,.]],.],[.,[[.,.],.]]] => 4
[[[.,[.,.]],.],[[.,.],[.,.]]] => 3
[[[.,[.,.]],.],[[.,[.,.]],.]] => 4
[[[.,[.,.]],.],[[[.,.],.],.]] => 4
[[[[.,.],.],.],[.,[.,[.,.]]]] => 4
[[[[.,.],.],.],[.,[[.,.],.]]] => 4
[[[[.,.],.],.],[[.,.],[.,.]]] => 3
[[[[.,.],.],.],[[.,[.,.]],.]] => 4
[[[[.,.],.],.],[[[.,.],.],.]] => 4
[[.,[.,[.,[.,.]]]],[.,[.,.]]] => 5
[[.,[.,[.,[.,.]]]],[[.,.],.]] => 5
[[.,[.,[[.,.],.]]],[.,[.,.]]] => 5
[[.,[.,[[.,.],.]]],[[.,.],.]] => 5
[[.,[[.,.],[.,.]]],[.,[.,.]]] => 3
[[.,[[.,.],[.,.]]],[[.,.],.]] => 3
[[.,[[.,[.,.]],.]],[.,[.,.]]] => 5
[[.,[[.,[.,.]],.]],[[.,.],.]] => 5
[[.,[[[.,.],.],.]],[.,[.,.]]] => 5
[[.,[[[.,.],.],.]],[[.,.],.]] => 5
[[[.,.],[.,[.,.]]],[.,[.,.]]] => 4
[[[.,.],[.,[.,.]]],[[.,.],.]] => 4
[[[.,.],[[.,.],.]],[.,[.,.]]] => 4
[[[.,.],[[.,.],.]],[[.,.],.]] => 4
[[[.,[.,.]],[.,.]],[.,[.,.]]] => 4
[[[.,[.,.]],[.,.]],[[.,.],.]] => 4
[[[[.,.],.],[.,.]],[.,[.,.]]] => 4
[[[[.,.],.],[.,.]],[[.,.],.]] => 4
[[[.,[.,[.,.]]],.],[.,[.,.]]] => 5
[[[.,[.,[.,.]]],.],[[.,.],.]] => 5
[[[.,[[.,.],.]],.],[.,[.,.]]] => 5
[[[.,[[.,.],.]],.],[[.,.],.]] => 5
[[[[.,.],[.,.]],.],[.,[.,.]]] => 3
[[[[.,.],[.,.]],.],[[.,.],.]] => 3
[[[[.,[.,.]],.],.],[.,[.,.]]] => 5
[[[[.,[.,.]],.],.],[[.,.],.]] => 5
[[[[[.,.],.],.],.],[.,[.,.]]] => 5
[[[[[.,.],.],.],.],[[.,.],.]] => 5
[[.,[.,[.,[.,[.,.]]]]],[.,.]] => 5
[[.,[.,[.,[[.,.],.]]]],[.,.]] => 5
[[.,[.,[[.,.],[.,.]]]],[.,.]] => 3
[[.,[.,[[.,[.,.]],.]]],[.,.]] => 5
[[.,[.,[[[.,.],.],.]]],[.,.]] => 5
[[.,[[.,.],[.,[.,.]]]],[.,.]] => 4
[[.,[[.,.],[[.,.],.]]],[.,.]] => 4
[[.,[[.,[.,.]],[.,.]]],[.,.]] => 4
[[.,[[[.,.],.],[.,.]]],[.,.]] => 4
[[.,[[.,[.,[.,.]]],.]],[.,.]] => 5
[[.,[[.,[[.,.],.]],.]],[.,.]] => 5
[[.,[[[.,.],[.,.]],.]],[.,.]] => 3
[[.,[[[.,[.,.]],.],.]],[.,.]] => 5
[[.,[[[[.,.],.],.],.]],[.,.]] => 5
[[[.,.],[.,[.,[.,.]]]],[.,.]] => 4
[[[.,.],[.,[[.,.],.]]],[.,.]] => 4
[[[.,.],[[.,.],[.,.]]],[.,.]] => 2
[[[.,.],[[.,[.,.]],.]],[.,.]] => 4
[[[.,.],[[[.,.],.],.]],[.,.]] => 4
[[[.,[.,.]],[.,[.,.]]],[.,.]] => 3
[[[.,[.,.]],[[.,.],.]],[.,.]] => 3
[[[[.,.],.],[.,[.,.]]],[.,.]] => 3
[[[[.,.],.],[[.,.],.]],[.,.]] => 3
[[[.,[.,[.,.]]],[.,.]],[.,.]] => 4
[[[.,[[.,.],.]],[.,.]],[.,.]] => 4
[[[[.,.],[.,.]],[.,.]],[.,.]] => 2
[[[[.,[.,.]],.],[.,.]],[.,.]] => 4
[[[[[.,.],.],.],[.,.]],[.,.]] => 4
[[[.,[.,[.,[.,.]]]],.],[.,.]] => 5
[[[.,[.,[[.,.],.]]],.],[.,.]] => 5
[[[.,[[.,.],[.,.]]],.],[.,.]] => 3
[[[.,[[.,[.,.]],.]],.],[.,.]] => 5
[[[.,[[[.,.],.],.]],.],[.,.]] => 5
[[[[.,.],[.,[.,.]]],.],[.,.]] => 4
[[[[.,.],[[.,.],.]],.],[.,.]] => 4
[[[[.,[.,.]],[.,.]],.],[.,.]] => 4
[[[[[.,.],.],[.,.]],.],[.,.]] => 4
[[[[.,[.,[.,.]]],.],.],[.,.]] => 5
[[[[.,[[.,.],.]],.],.],[.,.]] => 5
[[[[[.,.],[.,.]],.],.],[.,.]] => 3
[[[[[.,[.,.]],.],.],.],[.,.]] => 5
[[[[[[.,.],.],.],.],.],[.,.]] => 5
[[.,[.,[.,[.,[.,[.,.]]]]]],.] => 6
[[.,[.,[.,[.,[[.,.],.]]]]],.] => 6
[[.,[.,[.,[[.,.],[.,.]]]]],.] => 4
[[.,[.,[.,[[.,[.,.]],.]]]],.] => 6
[[.,[.,[.,[[[.,.],.],.]]]],.] => 6
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[[.,[.,[[.,[.,.]],[.,.]]]],.] => 5
[[.,[.,[[[.,.],.],[.,.]]]],.] => 5
[[.,[.,[[.,[.,[.,.]]],.]]],.] => 6
[[.,[.,[[.,[[.,.],.]],.]]],.] => 6
[[.,[.,[[[.,.],[.,.]],.]]],.] => 4
[[.,[.,[[[.,[.,.]],.],.]]],.] => 6
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[[.,[[.,.],[[.,.],[.,.]]]],.] => 3
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[[.,[[.,[[.,.],.]],[.,.]]],.] => 5
[[.,[[[.,.],[.,.]],[.,.]]],.] => 3
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[[.,[[[[.,.],.],.],[.,.]]],.] => 5
[[.,[[.,[.,[.,[.,.]]]],.]],.] => 6
[[.,[[.,[.,[[.,.],.]]],.]],.] => 6
[[.,[[.,[[.,.],[.,.]]],.]],.] => 4
[[.,[[.,[[.,[.,.]],.]],.]],.] => 6
[[.,[[.,[[[.,.],.],.]],.]],.] => 6
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[[.,[[[.,[.,.]],[.,.]],.]],.] => 5
[[.,[[[[.,.],.],[.,.]],.]],.] => 5
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[[.,[[[.,[[.,.],.]],.],.]],.] => 6
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[[.,[[[[.,[.,.]],.],.],.]],.] => 6
[[.,[[[[[.,.],.],.],.],.]],.] => 6
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[[[.,.],[.,[[.,.],[.,.]]]],.] => 3
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[[[.,.],[[.,.],[.,[.,.]]]],.] => 4
[[[.,.],[[.,.],[[.,.],.]]],.] => 4
[[[.,.],[[.,[.,.]],[.,.]]],.] => 4
[[[.,.],[[[.,.],.],[.,.]]],.] => 4
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[[[.,.],[[[.,.],[.,.]],.]],.] => 3
[[[.,.],[[[.,[.,.]],.],.]],.] => 5
[[[.,.],[[[[.,.],.],.],.]],.] => 5
[[[.,[.,.]],[.,[.,[.,.]]]],.] => 5
[[[.,[.,.]],[.,[[.,.],.]]],.] => 5
[[[.,[.,.]],[[.,.],[.,.]]],.] => 3
[[[.,[.,.]],[[.,[.,.]],.]],.] => 5
[[[.,[.,.]],[[[.,.],.],.]],.] => 5
[[[[.,.],.],[.,[.,[.,.]]]],.] => 5
[[[[.,.],.],[.,[[.,.],.]]],.] => 5
[[[[.,.],.],[[.,.],[.,.]]],.] => 3
[[[[.,.],.],[[.,[.,.]],.]],.] => 5
[[[[.,.],.],[[[.,.],.],.]],.] => 5
[[[.,[.,[.,.]]],[.,[.,.]]],.] => 5
[[[.,[.,[.,.]]],[[.,.],.]],.] => 5
[[[.,[[.,.],.]],[.,[.,.]]],.] => 5
[[[.,[[.,.],.]],[[.,.],.]],.] => 5
[[[[.,.],[.,.]],[.,[.,.]]],.] => 3
[[[[.,.],[.,.]],[[.,.],.]],.] => 3
[[[[.,[.,.]],.],[.,[.,.]]],.] => 5
[[[[.,[.,.]],.],[[.,.],.]],.] => 5
[[[[[.,.],.],.],[.,[.,.]]],.] => 5
[[[[[.,.],.],.],[[.,.],.]],.] => 5
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[[[.,[[[.,.],.],[.,.]]],.],.] => 5
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[[[[.,.],[[.,.],[.,.]]],.],.] => 3
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[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => 5
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[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => 4
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[.,[[.,.],[[[.,.],.],[[.,.],.]]]] => 4
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[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => 5
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[.,[[.,.],[[[[.,.],.],.],[.,.]]]] => 5
[.,[[.,.],[[.,[.,[.,[.,.]]]],.]]] => 6
[.,[[.,.],[[.,[.,[[.,.],.]]],.]]] => 6
[.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => 4
[.,[[.,.],[[.,[[.,[.,.]],.]],.]]] => 6
[.,[[.,.],[[.,[[[.,.],.],.]],.]]] => 6
[.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => 5
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[.,[[.,.],[[[[.,.],.],[.,.]],.]]] => 5
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[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => 4
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[[.,.],[[[[.,.],[.,.]],.],[.,.]]] => 3
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[[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => 6
[[.,.],[[.,[.,[[.,.],[.,.]]]],.]] => 4
[[.,.],[[.,[.,[[.,[.,.]],.]]],.]] => 6
[[.,.],[[.,[.,[[[.,.],.],.]]],.]] => 6
[[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => 5
[[.,.],[[.,[[.,.],[[.,.],.]]],.]] => 5
[[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => 5
[[.,.],[[.,[[[.,.],.],[.,.]]],.]] => 5
[[.,.],[[.,[[.,[.,[.,.]]],.]],.]] => 6
[[.,.],[[.,[[.,[[.,.],.]],.]],.]] => 6
[[.,.],[[.,[[[.,.],[.,.]],.]],.]] => 4
[[.,.],[[.,[[[.,[.,.]],.],.]],.]] => 6
[[.,.],[[.,[[[[.,.],.],.],.]],.]] => 6
[[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => 5
[[.,.],[[[.,.],[.,[[.,.],.]]],.]] => 5
[[.,.],[[[.,.],[[.,.],[.,.]]],.]] => 3
[[.,.],[[[.,.],[[.,[.,.]],.]],.]] => 5
[[.,.],[[[.,.],[[[.,.],.],.]],.]] => 5
[[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => 4
[[.,.],[[[.,[.,.]],[[.,.],.]],.]] => 4
[[.,.],[[[[.,.],.],[.,[.,.]]],.]] => 4
[[.,.],[[[[.,.],.],[[.,.],.]],.]] => 4
[[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => 5
[[.,.],[[[.,[[.,.],.]],[.,.]],.]] => 5
[[.,.],[[[[.,.],[.,.]],[.,.]],.]] => 3
[[.,.],[[[[.,[.,.]],.],[.,.]],.]] => 5
[[.,.],[[[[[.,.],.],.],[.,.]],.]] => 5
[[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => 6
[[.,.],[[[.,[.,[[.,.],.]]],.],.]] => 6
[[.,.],[[[.,[[.,.],[.,.]]],.],.]] => 4
[[.,.],[[[.,[[.,[.,.]],.]],.],.]] => 6
[[.,.],[[[.,[[[.,.],.],.]],.],.]] => 6
[[.,.],[[[[.,.],[.,[.,.]]],.],.]] => 5
[[.,.],[[[[.,.],[[.,.],.]],.],.]] => 5
[[.,.],[[[[.,[.,.]],[.,.]],.],.]] => 5
[[.,.],[[[[[.,.],.],[.,.]],.],.]] => 5
[[.,.],[[[[.,[.,[.,.]]],.],.],.]] => 6
[[.,.],[[[[.,[[.,.],.]],.],.],.]] => 6
[[.,.],[[[[[.,.],[.,.]],.],.],.]] => 4
[[.,.],[[[[[.,[.,.]],.],.],.],.]] => 6
[[.,.],[[[[[[.,.],.],.],.],.],.]] => 6
[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] => 6
[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => 6
[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => 4
[[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => 6
[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] => 6
[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => 5
[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => 5
[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => 5
[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => 5
[[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => 6
[[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => 6
[[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => 4
[[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => 6
[[.,[.,.]],[.,[[[[.,.],.],.],.]]] => 6
[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => 5
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Description
The binary logarithm of the number of binary trees with the same underlying unordered tree.
Code
@cached_function
def Binary_to_Rooted(n):
    return [RootedTree(S) for S in BinaryTrees(n)]

def statistic(tree):
    T = RootedTree(tree)
    return ZZ(Binary_to_Rooted(tree.node_number()).count(T)).log(2)

Created
Feb 25, 2016 at 11:21 by Martin Rubey
Updated
Mar 31, 2019 at 22:32 by Martin Rubey