Identifier
Values
[.,.] => [.,.] => [.,.] => 0
[.,[.,.]] => [[.,.],.] => [.,[.,.]] => 0
[[.,.],.] => [.,[.,.]] => [[.,.],.] => 0
[.,[.,[.,.]]] => [[.,.],[.,.]] => [[[.,.],.],.] => 0
[.,[[.,.],.]] => [[.,[.,.]],.] => [.,[.,[.,.]]] => 0
[[.,.],[.,.]] => [[[.,.],.],.] => [.,[[.,.],.]] => 0
[[.,[.,.]],.] => [.,[.,[.,.]]] => [[.,.],[.,.]] => 0
[[[.,.],.],.] => [.,[[.,.],.]] => [[.,[.,.]],.] => 0
[.,[.,[.,[.,.]]]] => [[.,.],[.,[.,.]]] => [[[.,.],.],[.,.]] => 0
[.,[.,[[.,.],.]]] => [[.,.],[[.,.],.]] => [[[.,.],[.,.]],.] => 0
[.,[[.,.],[.,.]]] => [[.,[.,.]],[.,.]] => [[[.,[.,.]],.],.] => 0
[.,[[.,[.,.]],.]] => [[.,[.,[.,.]]],.] => [.,[.,[.,[.,.]]]] => 0
[.,[[[.,.],.],.]] => [[.,[[.,.],.]],.] => [.,[.,[[.,.],.]]] => 0
[[.,.],[.,[.,.]]] => [[[.,.],.],[.,.]] => [[[[.,.],.],.],.] => 0
[[.,.],[[.,.],.]] => [[[.,.],[.,.]],.] => [.,[[.,.],[.,.]]] => 0
[[.,[.,.]],[.,.]] => [[[.,[.,.]],.],.] => [.,[[.,[.,.]],.]] => 0
[[[.,.],.],[.,.]] => [[[[.,.],.],.],.] => [.,[[[.,.],.],.]] => 0
[[.,[.,[.,.]]],.] => [.,[.,[.,[.,.]]]] => [[.,.],[.,[.,.]]] => 0
[[.,[[.,.],.]],.] => [.,[.,[[.,.],.]]] => [[.,.],[[.,.],.]] => 0
[[[.,.],[.,.]],.] => [.,[[.,.],[.,.]]] => [[.,[.,.]],[.,.]] => 0
[[[.,[.,.]],.],.] => [.,[[.,[.,.]],.]] => [[.,[.,[.,.]]],.] => 0
[[[[.,.],.],.],.] => [.,[[[.,.],.],.]] => [[.,[[.,.],.]],.] => 0
[.,[.,[.,[.,[.,.]]]]] => [[.,.],[.,[.,[.,.]]]] => [[[.,.],.],[.,[.,.]]] => 0
[.,[.,[.,[[.,.],.]]]] => [[.,.],[.,[[.,.],.]]] => [[[.,.],.],[[.,.],.]] => 0
[.,[.,[[.,.],[.,.]]]] => [[.,.],[[.,.],[.,.]]] => [[[.,.],[.,.]],[.,.]] => 0
[.,[.,[[.,[.,.]],.]]] => [[.,.],[[.,[.,.]],.]] => [[[.,.],[.,[.,.]]],.] => 0
[.,[.,[[[.,.],.],.]]] => [[.,.],[[[.,.],.],.]] => [[[.,.],[[.,.],.]],.] => 0
[.,[[.,.],[.,[.,.]]]] => [[.,[.,.]],[.,[.,.]]] => [[[.,[.,.]],.],[.,.]] => 0
[.,[[.,.],[[.,.],.]]] => [[.,[.,.]],[[.,.],.]] => [[[.,[.,.]],[.,.]],.] => 0
[.,[[.,[.,.]],[.,.]]] => [[.,[.,[.,.]]],[.,.]] => [[[.,[.,[.,.]]],.],.] => 0
[.,[[[.,.],.],[.,.]]] => [[.,[[.,.],.]],[.,.]] => [[[.,[[.,.],.]],.],.] => 0
[.,[[.,[.,[.,.]]],.]] => [[.,[.,[.,[.,.]]]],.] => [.,[.,[.,[.,[.,.]]]]] => 0
[.,[[.,[[.,.],.]],.]] => [[.,[.,[[.,.],.]]],.] => [.,[.,[.,[[.,.],.]]]] => 0
[.,[[[.,.],[.,.]],.]] => [[.,[[.,.],[.,.]]],.] => [.,[.,[[.,.],[.,.]]]] => 0
[.,[[[.,[.,.]],.],.]] => [[.,[[.,[.,.]],.]],.] => [.,[.,[[.,[.,.]],.]]] => 0
[.,[[[[.,.],.],.],.]] => [[.,[[[.,.],.],.]],.] => [.,[.,[[[.,.],.],.]]] => 1
[[.,.],[.,[.,[.,.]]]] => [[[.,.],.],[.,[.,.]]] => [[[[.,.],.],.],[.,.]] => 0
[[.,.],[.,[[.,.],.]]] => [[[.,.],.],[[.,.],.]] => [[[[.,.],.],[.,.]],.] => 0
[[.,.],[[.,.],[.,.]]] => [[[.,.],[.,.]],[.,.]] => [[[[.,.],[.,.]],.],.] => 0
[[.,.],[[.,[.,.]],.]] => [[[.,.],[.,[.,.]]],.] => [.,[[.,.],[.,[.,.]]]] => 0
[[.,.],[[[.,.],.],.]] => [[[.,.],[[.,.],.]],.] => [.,[[.,.],[[.,.],.]]] => 0
[[.,[.,.]],[.,[.,.]]] => [[[.,[.,.]],.],[.,.]] => [[[[.,[.,.]],.],.],.] => 0
[[.,[.,.]],[[.,.],.]] => [[[.,[.,.]],[.,.]],.] => [.,[[.,[.,.]],[.,.]]] => 0
[[[.,.],.],[.,[.,.]]] => [[[[.,.],.],.],[.,.]] => [[[[[.,.],.],.],.],.] => 0
[[[.,.],.],[[.,.],.]] => [[[[.,.],.],[.,.]],.] => [.,[[[.,.],.],[.,.]]] => 0
[[.,[.,[.,.]]],[.,.]] => [[[.,[.,[.,.]]],.],.] => [.,[[.,[.,[.,.]]],.]] => 0
[[.,[[.,.],.]],[.,.]] => [[[.,[[.,.],.]],.],.] => [.,[[.,[[.,.],.]],.]] => 0
[[[.,.],[.,.]],[.,.]] => [[[[.,.],[.,.]],.],.] => [.,[[[.,.],[.,.]],.]] => 0
[[[.,[.,.]],.],[.,.]] => [[[[.,[.,.]],.],.],.] => [.,[[[.,[.,.]],.],.]] => 0
[[[[.,.],.],.],[.,.]] => [[[[[.,.],.],.],.],.] => [.,[[[[.,.],.],.],.]] => 0
[[.,[.,[.,[.,.]]]],.] => [.,[.,[.,[.,[.,.]]]]] => [[.,.],[.,[.,[.,.]]]] => 0
[[.,[.,[[.,.],.]]],.] => [.,[.,[.,[[.,.],.]]]] => [[.,.],[.,[[.,.],.]]] => 0
[[.,[[.,.],[.,.]]],.] => [.,[.,[[.,.],[.,.]]]] => [[.,.],[[.,.],[.,.]]] => 0
[[.,[[.,[.,.]],.]],.] => [.,[.,[[.,[.,.]],.]]] => [[.,.],[[.,[.,.]],.]] => 0
[[.,[[[.,.],.],.]],.] => [.,[.,[[[.,.],.],.]]] => [[.,.],[[[.,.],.],.]] => 0
[[[.,.],[.,[.,.]]],.] => [.,[[.,.],[.,[.,.]]]] => [[.,[.,.]],[.,[.,.]]] => 0
[[[.,.],[[.,.],.]],.] => [.,[[.,.],[[.,.],.]]] => [[.,[.,.]],[[.,.],.]] => 0
[[[.,[.,.]],[.,.]],.] => [.,[[.,[.,.]],[.,.]]] => [[.,[.,[.,.]]],[.,.]] => 0
[[[[.,.],.],[.,.]],.] => [.,[[[.,.],.],[.,.]]] => [[.,[[.,.],.]],[.,.]] => 0
[[[.,[.,[.,.]]],.],.] => [.,[[.,[.,[.,.]]],.]] => [[.,[.,[.,[.,.]]]],.] => 0
[[[.,[[.,.],.]],.],.] => [.,[[.,[[.,.],.]],.]] => [[.,[.,[[.,.],.]]],.] => 0
[[[[.,.],[.,.]],.],.] => [.,[[[.,.],[.,.]],.]] => [[.,[[.,.],[.,.]]],.] => 0
[[[[.,[.,.]],.],.],.] => [.,[[[.,[.,.]],.],.]] => [[.,[[.,[.,.]],.]],.] => 0
[[[[[.,.],.],.],.],.] => [.,[[[[.,.],.],.],.]] => [[.,[[[.,.],.],.]],.] => 0
[.,[.,[.,[.,[.,[.,.]]]]]] => [[.,.],[.,[.,[.,[.,.]]]]] => [[[.,.],.],[.,[.,[.,.]]]] => 0
[.,[.,[.,[.,[[.,.],.]]]]] => [[.,.],[.,[.,[[.,.],.]]]] => [[[.,.],.],[.,[[.,.],.]]] => 0
[.,[.,[.,[[.,.],[.,.]]]]] => [[.,.],[.,[[.,.],[.,.]]]] => [[[.,.],.],[[.,.],[.,.]]] => 0
[.,[.,[.,[[.,[.,.]],.]]]] => [[.,.],[.,[[.,[.,.]],.]]] => [[[.,.],.],[[.,[.,.]],.]] => 0
[.,[.,[.,[[[.,.],.],.]]]] => [[.,.],[.,[[[.,.],.],.]]] => [[[.,.],.],[[[.,.],.],.]] => 0
[.,[.,[[.,.],[.,[.,.]]]]] => [[.,.],[[.,.],[.,[.,.]]]] => [[[.,.],[.,.]],[.,[.,.]]] => 0
[.,[.,[[.,.],[[.,.],.]]]] => [[.,.],[[.,.],[[.,.],.]]] => [[[.,.],[.,.]],[[.,.],.]] => 0
[.,[.,[[.,[.,.]],[.,.]]]] => [[.,.],[[.,[.,.]],[.,.]]] => [[[.,.],[.,[.,.]]],[.,.]] => 0
[.,[.,[[[.,.],.],[.,.]]]] => [[.,.],[[[.,.],.],[.,.]]] => [[[.,.],[[.,.],.]],[.,.]] => 0
[.,[.,[[.,[.,[.,.]]],.]]] => [[.,.],[[.,[.,[.,.]]],.]] => [[[.,.],[.,[.,[.,.]]]],.] => 0
[.,[.,[[.,[[.,.],.]],.]]] => [[.,.],[[.,[[.,.],.]],.]] => [[[.,.],[.,[[.,.],.]]],.] => 0
[.,[.,[[[.,.],[.,.]],.]]] => [[.,.],[[[.,.],[.,.]],.]] => [[[.,.],[[.,.],[.,.]]],.] => 0
[.,[.,[[[.,[.,.]],.],.]]] => [[.,.],[[[.,[.,.]],.],.]] => [[[.,.],[[.,[.,.]],.]],.] => 0
[.,[.,[[[[.,.],.],.],.]]] => [[.,.],[[[[.,.],.],.],.]] => [[[.,.],[[[.,.],.],.]],.] => 0
[.,[[.,.],[.,[.,[.,.]]]]] => [[.,[.,.]],[.,[.,[.,.]]]] => [[[.,[.,.]],.],[.,[.,.]]] => 0
[.,[[.,.],[.,[[.,.],.]]]] => [[.,[.,.]],[.,[[.,.],.]]] => [[[.,[.,.]],.],[[.,.],.]] => 0
[.,[[.,.],[[.,.],[.,.]]]] => [[.,[.,.]],[[.,.],[.,.]]] => [[[.,[.,.]],[.,.]],[.,.]] => 0
[.,[[.,.],[[.,[.,.]],.]]] => [[.,[.,.]],[[.,[.,.]],.]] => [[[.,[.,.]],[.,[.,.]]],.] => 0
[.,[[.,.],[[[.,.],.],.]]] => [[.,[.,.]],[[[.,.],.],.]] => [[[.,[.,.]],[[.,.],.]],.] => 0
[.,[[.,[.,.]],[.,[.,.]]]] => [[.,[.,[.,.]]],[.,[.,.]]] => [[[.,[.,[.,.]]],.],[.,.]] => 0
[.,[[.,[.,.]],[[.,.],.]]] => [[.,[.,[.,.]]],[[.,.],.]] => [[[.,[.,[.,.]]],[.,.]],.] => 0
[.,[[[.,.],.],[.,[.,.]]]] => [[.,[[.,.],.]],[.,[.,.]]] => [[[.,[[.,.],.]],.],[.,.]] => 0
[.,[[[.,.],.],[[.,.],.]]] => [[.,[[.,.],.]],[[.,.],.]] => [[[.,[[.,.],.]],[.,.]],.] => 0
[.,[[.,[.,[.,.]]],[.,.]]] => [[.,[.,[.,[.,.]]]],[.,.]] => [[[.,[.,[.,[.,.]]]],.],.] => 0
[.,[[.,[[.,.],.]],[.,.]]] => [[.,[.,[[.,.],.]]],[.,.]] => [[[.,[.,[[.,.],.]]],.],.] => 0
[.,[[[.,.],[.,.]],[.,.]]] => [[.,[[.,.],[.,.]]],[.,.]] => [[[.,[[.,.],[.,.]]],.],.] => 0
[.,[[[.,[.,.]],.],[.,.]]] => [[.,[[.,[.,.]],.]],[.,.]] => [[[.,[[.,[.,.]],.]],.],.] => 0
[.,[[[[.,.],.],.],[.,.]]] => [[.,[[[.,.],.],.]],[.,.]] => [[[.,[[[.,.],.],.]],.],.] => 0
[.,[[.,[.,[.,[.,.]]]],.]] => [[.,[.,[.,[.,[.,.]]]]],.] => [.,[.,[.,[.,[.,[.,.]]]]]] => 0
[.,[[.,[.,[[.,.],.]]],.]] => [[.,[.,[.,[[.,.],.]]]],.] => [.,[.,[.,[.,[[.,.],.]]]]] => 0
[.,[[.,[[.,.],[.,.]]],.]] => [[.,[.,[[.,.],[.,.]]]],.] => [.,[.,[.,[[.,.],[.,.]]]]] => 0
[.,[[.,[[.,[.,.]],.]],.]] => [[.,[.,[[.,[.,.]],.]]],.] => [.,[.,[.,[[.,[.,.]],.]]]] => 0
[.,[[.,[[[.,.],.],.]],.]] => [[.,[.,[[[.,.],.],.]]],.] => [.,[.,[.,[[[.,.],.],.]]]] => 1
[.,[[[.,.],[.,[.,.]]],.]] => [[.,[[.,.],[.,[.,.]]]],.] => [.,[.,[[.,.],[.,[.,.]]]]] => 0
[.,[[[.,.],[[.,.],.]],.]] => [[.,[[.,.],[[.,.],.]]],.] => [.,[.,[[.,.],[[.,.],.]]]] => 0
[.,[[[.,[.,.]],[.,.]],.]] => [[.,[[.,[.,.]],[.,.]]],.] => [.,[.,[[.,[.,.]],[.,.]]]] => 0
[.,[[[[.,.],.],[.,.]],.]] => [[.,[[[.,.],.],[.,.]]],.] => [.,[.,[[[.,.],.],[.,.]]]] => 1
>>> Load all 625 entries. <<<
[.,[[[.,[.,[.,.]]],.],.]] => [[.,[[.,[.,[.,.]]],.]],.] => [.,[.,[[.,[.,[.,.]]],.]]] => 0
[.,[[[.,[[.,.],.]],.],.]] => [[.,[[.,[[.,.],.]],.]],.] => [.,[.,[[.,[[.,.],.]],.]]] => 0
[.,[[[[.,.],[.,.]],.],.]] => [[.,[[[.,.],[.,.]],.]],.] => [.,[.,[[[.,.],[.,.]],.]]] => 1
[.,[[[[.,[.,.]],.],.],.]] => [[.,[[[.,[.,.]],.],.]],.] => [.,[.,[[[.,[.,.]],.],.]]] => 1
[.,[[[[[.,.],.],.],.],.]] => [[.,[[[[.,.],.],.],.]],.] => [.,[.,[[[[.,.],.],.],.]]] => 1
[[.,.],[.,[.,[.,[.,.]]]]] => [[[.,.],.],[.,[.,[.,.]]]] => [[[[.,.],.],.],[.,[.,.]]] => 0
[[.,.],[.,[.,[[.,.],.]]]] => [[[.,.],.],[.,[[.,.],.]]] => [[[[.,.],.],.],[[.,.],.]] => 0
[[.,.],[.,[[.,.],[.,.]]]] => [[[.,.],.],[[.,.],[.,.]]] => [[[[.,.],.],[.,.]],[.,.]] => 0
[[.,.],[.,[[.,[.,.]],.]]] => [[[.,.],.],[[.,[.,.]],.]] => [[[[.,.],.],[.,[.,.]]],.] => 0
[[.,.],[.,[[[.,.],.],.]]] => [[[.,.],.],[[[.,.],.],.]] => [[[[.,.],.],[[.,.],.]],.] => 0
[[.,.],[[.,.],[.,[.,.]]]] => [[[.,.],[.,.]],[.,[.,.]]] => [[[[.,.],[.,.]],.],[.,.]] => 0
[[.,.],[[.,.],[[.,.],.]]] => [[[.,.],[.,.]],[[.,.],.]] => [[[[.,.],[.,.]],[.,.]],.] => 0
[[.,.],[[.,[.,.]],[.,.]]] => [[[.,.],[.,[.,.]]],[.,.]] => [[[[.,.],[.,[.,.]]],.],.] => 0
[[.,.],[[[.,.],.],[.,.]]] => [[[.,.],[[.,.],.]],[.,.]] => [[[[.,.],[[.,.],.]],.],.] => 0
[[.,.],[[.,[.,[.,.]]],.]] => [[[.,.],[.,[.,[.,.]]]],.] => [.,[[.,.],[.,[.,[.,.]]]]] => 0
[[.,.],[[.,[[.,.],.]],.]] => [[[.,.],[.,[[.,.],.]]],.] => [.,[[.,.],[.,[[.,.],.]]]] => 0
[[.,.],[[[.,.],[.,.]],.]] => [[[.,.],[[.,.],[.,.]]],.] => [.,[[.,.],[[.,.],[.,.]]]] => 0
[[.,.],[[[.,[.,.]],.],.]] => [[[.,.],[[.,[.,.]],.]],.] => [.,[[.,.],[[.,[.,.]],.]]] => 0
[[.,.],[[[[.,.],.],.],.]] => [[[.,.],[[[.,.],.],.]],.] => [.,[[.,.],[[[.,.],.],.]]] => 1
[[.,[.,.]],[.,[.,[.,.]]]] => [[[.,[.,.]],.],[.,[.,.]]] => [[[[.,[.,.]],.],.],[.,.]] => 0
[[.,[.,.]],[.,[[.,.],.]]] => [[[.,[.,.]],.],[[.,.],.]] => [[[[.,[.,.]],.],[.,.]],.] => 0
[[.,[.,.]],[[.,.],[.,.]]] => [[[.,[.,.]],[.,.]],[.,.]] => [[[[.,[.,.]],[.,.]],.],.] => 0
[[.,[.,.]],[[.,[.,.]],.]] => [[[.,[.,.]],[.,[.,.]]],.] => [.,[[.,[.,.]],[.,[.,.]]]] => 0
[[.,[.,.]],[[[.,.],.],.]] => [[[.,[.,.]],[[.,.],.]],.] => [.,[[.,[.,.]],[[.,.],.]]] => 0
[[[.,.],.],[.,[.,[.,.]]]] => [[[[.,.],.],.],[.,[.,.]]] => [[[[[.,.],.],.],.],[.,.]] => 0
[[[.,.],.],[.,[[.,.],.]]] => [[[[.,.],.],.],[[.,.],.]] => [[[[[.,.],.],.],[.,.]],.] => 0
[[[.,.],.],[[.,.],[.,.]]] => [[[[.,.],.],[.,.]],[.,.]] => [[[[[.,.],.],[.,.]],.],.] => 0
[[[.,.],.],[[.,[.,.]],.]] => [[[[.,.],.],[.,[.,.]]],.] => [.,[[[.,.],.],[.,[.,.]]]] => 0
[[[.,.],.],[[[.,.],.],.]] => [[[[.,.],.],[[.,.],.]],.] => [.,[[[.,.],.],[[.,.],.]]] => 0
[[.,[.,[.,.]]],[.,[.,.]]] => [[[.,[.,[.,.]]],.],[.,.]] => [[[[.,[.,[.,.]]],.],.],.] => 0
[[.,[.,[.,.]]],[[.,.],.]] => [[[.,[.,[.,.]]],[.,.]],.] => [.,[[.,[.,[.,.]]],[.,.]]] => 0
[[.,[[.,.],.]],[.,[.,.]]] => [[[.,[[.,.],.]],.],[.,.]] => [[[[.,[[.,.],.]],.],.],.] => 0
[[.,[[.,.],.]],[[.,.],.]] => [[[.,[[.,.],.]],[.,.]],.] => [.,[[.,[[.,.],.]],[.,.]]] => 0
[[[.,.],[.,.]],[.,[.,.]]] => [[[[.,.],[.,.]],.],[.,.]] => [[[[[.,.],[.,.]],.],.],.] => 0
[[[.,.],[.,.]],[[.,.],.]] => [[[[.,.],[.,.]],[.,.]],.] => [.,[[[.,.],[.,.]],[.,.]]] => 0
[[[.,[.,.]],.],[.,[.,.]]] => [[[[.,[.,.]],.],.],[.,.]] => [[[[[.,[.,.]],.],.],.],.] => 0
[[[.,[.,.]],.],[[.,.],.]] => [[[[.,[.,.]],.],[.,.]],.] => [.,[[[.,[.,.]],.],[.,.]]] => 0
[[[[.,.],.],.],[.,[.,.]]] => [[[[[.,.],.],.],.],[.,.]] => [[[[[[.,.],.],.],.],.],.] => 0
[[[[.,.],.],.],[[.,.],.]] => [[[[[.,.],.],.],[.,.]],.] => [.,[[[[.,.],.],.],[.,.]]] => 0
[[.,[.,[.,[.,.]]]],[.,.]] => [[[.,[.,[.,[.,.]]]],.],.] => [.,[[.,[.,[.,[.,.]]]],.]] => 0
[[.,[.,[[.,.],.]]],[.,.]] => [[[.,[.,[[.,.],.]]],.],.] => [.,[[.,[.,[[.,.],.]]],.]] => 0
[[.,[[.,.],[.,.]]],[.,.]] => [[[.,[[.,.],[.,.]]],.],.] => [.,[[.,[[.,.],[.,.]]],.]] => 0
[[.,[[.,[.,.]],.]],[.,.]] => [[[.,[[.,[.,.]],.]],.],.] => [.,[[.,[[.,[.,.]],.]],.]] => 0
[[.,[[[.,.],.],.]],[.,.]] => [[[.,[[[.,.],.],.]],.],.] => [.,[[.,[[[.,.],.],.]],.]] => 0
[[[.,.],[.,[.,.]]],[.,.]] => [[[[.,.],[.,[.,.]]],.],.] => [.,[[[.,.],[.,[.,.]]],.]] => 0
[[[.,.],[[.,.],.]],[.,.]] => [[[[.,.],[[.,.],.]],.],.] => [.,[[[.,.],[[.,.],.]],.]] => 0
[[[.,[.,.]],[.,.]],[.,.]] => [[[[.,[.,.]],[.,.]],.],.] => [.,[[[.,[.,.]],[.,.]],.]] => 0
[[[[.,.],.],[.,.]],[.,.]] => [[[[[.,.],.],[.,.]],.],.] => [.,[[[[.,.],.],[.,.]],.]] => 0
[[[.,[.,[.,.]]],.],[.,.]] => [[[[.,[.,[.,.]]],.],.],.] => [.,[[[.,[.,[.,.]]],.],.]] => 0
[[[.,[[.,.],.]],.],[.,.]] => [[[[.,[[.,.],.]],.],.],.] => [.,[[[.,[[.,.],.]],.],.]] => 0
[[[[.,.],[.,.]],.],[.,.]] => [[[[[.,.],[.,.]],.],.],.] => [.,[[[[.,.],[.,.]],.],.]] => 0
[[[[.,[.,.]],.],.],[.,.]] => [[[[[.,[.,.]],.],.],.],.] => [.,[[[[.,[.,.]],.],.],.]] => 0
[[[[[.,.],.],.],.],[.,.]] => [[[[[[.,.],.],.],.],.],.] => [.,[[[[[.,.],.],.],.],.]] => 0
[[.,[.,[.,[.,[.,.]]]]],.] => [.,[.,[.,[.,[.,[.,.]]]]]] => [[.,.],[.,[.,[.,[.,.]]]]] => 0
[[.,[.,[.,[[.,.],.]]]],.] => [.,[.,[.,[.,[[.,.],.]]]]] => [[.,.],[.,[.,[[.,.],.]]]] => 0
[[.,[.,[[.,.],[.,.]]]],.] => [.,[.,[.,[[.,.],[.,.]]]]] => [[.,.],[.,[[.,.],[.,.]]]] => 0
[[.,[.,[[.,[.,.]],.]]],.] => [.,[.,[.,[[.,[.,.]],.]]]] => [[.,.],[.,[[.,[.,.]],.]]] => 0
[[.,[.,[[[.,.],.],.]]],.] => [.,[.,[.,[[[.,.],.],.]]]] => [[.,.],[.,[[[.,.],.],.]]] => 1
[[.,[[.,.],[.,[.,.]]]],.] => [.,[.,[[.,.],[.,[.,.]]]]] => [[.,.],[[.,.],[.,[.,.]]]] => 0
[[.,[[.,.],[[.,.],.]]],.] => [.,[.,[[.,.],[[.,.],.]]]] => [[.,.],[[.,.],[[.,.],.]]] => 0
[[.,[[.,[.,.]],[.,.]]],.] => [.,[.,[[.,[.,.]],[.,.]]]] => [[.,.],[[.,[.,.]],[.,.]]] => 0
[[.,[[[.,.],.],[.,.]]],.] => [.,[.,[[[.,.],.],[.,.]]]] => [[.,.],[[[.,.],.],[.,.]]] => 0
[[.,[[.,[.,[.,.]]],.]],.] => [.,[.,[[.,[.,[.,.]]],.]]] => [[.,.],[[.,[.,[.,.]]],.]] => 0
[[.,[[.,[[.,.],.]],.]],.] => [.,[.,[[.,[[.,.],.]],.]]] => [[.,.],[[.,[[.,.],.]],.]] => 0
[[.,[[[.,.],[.,.]],.]],.] => [.,[.,[[[.,.],[.,.]],.]]] => [[.,.],[[[.,.],[.,.]],.]] => 0
[[.,[[[.,[.,.]],.],.]],.] => [.,[.,[[[.,[.,.]],.],.]]] => [[.,.],[[[.,[.,.]],.],.]] => 0
[[.,[[[[.,.],.],.],.]],.] => [.,[.,[[[[.,.],.],.],.]]] => [[.,.],[[[[.,.],.],.],.]] => 0
[[[.,.],[.,[.,[.,.]]]],.] => [.,[[.,.],[.,[.,[.,.]]]]] => [[.,[.,.]],[.,[.,[.,.]]]] => 0
[[[.,.],[.,[[.,.],.]]],.] => [.,[[.,.],[.,[[.,.],.]]]] => [[.,[.,.]],[.,[[.,.],.]]] => 0
[[[.,.],[[.,.],[.,.]]],.] => [.,[[.,.],[[.,.],[.,.]]]] => [[.,[.,.]],[[.,.],[.,.]]] => 0
[[[.,.],[[.,[.,.]],.]],.] => [.,[[.,.],[[.,[.,.]],.]]] => [[.,[.,.]],[[.,[.,.]],.]] => 0
[[[.,.],[[[.,.],.],.]],.] => [.,[[.,.],[[[.,.],.],.]]] => [[.,[.,.]],[[[.,.],.],.]] => 0
[[[.,[.,.]],[.,[.,.]]],.] => [.,[[.,[.,.]],[.,[.,.]]]] => [[.,[.,[.,.]]],[.,[.,.]]] => 0
[[[.,[.,.]],[[.,.],.]],.] => [.,[[.,[.,.]],[[.,.],.]]] => [[.,[.,[.,.]]],[[.,.],.]] => 0
[[[[.,.],.],[.,[.,.]]],.] => [.,[[[.,.],.],[.,[.,.]]]] => [[.,[[.,.],.]],[.,[.,.]]] => 0
[[[[.,.],.],[[.,.],.]],.] => [.,[[[.,.],.],[[.,.],.]]] => [[.,[[.,.],.]],[[.,.],.]] => 0
[[[.,[.,[.,.]]],[.,.]],.] => [.,[[.,[.,[.,.]]],[.,.]]] => [[.,[.,[.,[.,.]]]],[.,.]] => 0
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[[.,.],[.,[[[.,[.,.]],.],.]]] => [[[.,.],.],[[[.,[.,.]],.],.]] => [[[[.,.],.],[[.,[.,.]],.]],.] => 0
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[[.,.],[[.,.],[.,[.,[.,.]]]]] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [[[[.,.],[.,.]],.],[.,[.,.]]] => 0
[[.,.],[[.,.],[.,[[.,.],.]]]] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [[[[.,.],[.,.]],.],[[.,.],.]] => 0
[[.,.],[[.,.],[[.,.],[.,.]]]] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [[[[.,.],[.,.]],[.,.]],[.,.]] => 0
[[.,.],[[.,.],[[.,[.,.]],.]]] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [[[[.,.],[.,.]],[.,[.,.]]],.] => 0
[[.,.],[[.,.],[[[.,.],.],.]]] => [[[.,.],[.,.]],[[[.,.],.],.]] => [[[[.,.],[.,.]],[[.,.],.]],.] => 0
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[[.,.],[[.,[.,.]],[[.,.],.]]] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [[[[.,.],[.,[.,.]]],[.,.]],.] => 0
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[[.,.],[[[.,.],.],[[.,.],.]]] => [[[.,.],[[.,.],.]],[[.,.],.]] => [[[[.,.],[[.,.],.]],[.,.]],.] => 0
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[[.,.],[[.,[[.,.],.]],[.,.]]] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [[[[.,.],[.,[[.,.],.]]],.],.] => 0
[[.,.],[[[.,.],[.,.]],[.,.]]] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [[[[.,.],[[.,.],[.,.]]],.],.] => 0
[[.,.],[[[.,[.,.]],.],[.,.]]] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [[[[.,.],[[.,[.,.]],.]],.],.] => 0
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[[.,.],[[.,[[.,.],[.,.]]],.]] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => 0
[[.,.],[[.,[[.,[.,.]],.]],.]] => [[[.,.],[.,[[.,[.,.]],.]]],.] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => 0
[[.,.],[[.,[[[.,.],.],.]],.]] => [[[.,.],[.,[[[.,.],.],.]]],.] => [.,[[.,.],[.,[[[.,.],.],.]]]] => 1
[[.,.],[[[.,.],[.,[.,.]]],.]] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => 0
[[.,.],[[[.,.],[[.,.],.]],.]] => [[[.,.],[[.,.],[[.,.],.]]],.] => [.,[[.,.],[[.,.],[[.,.],.]]]] => 0
[[.,.],[[[.,[.,.]],[.,.]],.]] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => 0
[[.,.],[[[[.,.],.],[.,.]],.]] => [[[.,.],[[[.,.],.],[.,.]]],.] => [.,[[.,.],[[[.,.],.],[.,.]]]] => 1
[[.,.],[[[.,[.,[.,.]]],.],.]] => [[[.,.],[[.,[.,[.,.]]],.]],.] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => 0
[[.,.],[[[.,[[.,.],.]],.],.]] => [[[.,.],[[.,[[.,.],.]],.]],.] => [.,[[.,.],[[.,[[.,.],.]],.]]] => 0
[[.,.],[[[[.,.],[.,.]],.],.]] => [[[.,.],[[[.,.],[.,.]],.]],.] => [.,[[.,.],[[[.,.],[.,.]],.]]] => 1
[[.,.],[[[[.,[.,.]],.],.],.]] => [[[.,.],[[[.,[.,.]],.],.]],.] => [.,[[.,.],[[[.,[.,.]],.],.]]] => 1
[[.,.],[[[[[.,.],.],.],.],.]] => [[[.,.],[[[[.,.],.],.],.]],.] => [.,[[.,.],[[[[.,.],.],.],.]]] => 1
[[.,[.,.]],[.,[.,[.,[.,.]]]]] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [[[[.,[.,.]],.],.],[.,[.,.]]] => 0
[[.,[.,.]],[.,[.,[[.,.],.]]]] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [[[[.,[.,.]],.],.],[[.,.],.]] => 0
[[.,[.,.]],[.,[[.,.],[.,.]]]] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [[[[.,[.,.]],.],[.,.]],[.,.]] => 0
[[.,[.,.]],[.,[[.,[.,.]],.]]] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [[[[.,[.,.]],.],[.,[.,.]]],.] => 0
[[.,[.,.]],[.,[[[.,.],.],.]]] => [[[.,[.,.]],.],[[[.,.],.],.]] => [[[[.,[.,.]],.],[[.,.],.]],.] => 0
[[.,[.,.]],[[.,.],[.,[.,.]]]] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [[[[.,[.,.]],[.,.]],.],[.,.]] => 0
[[.,[.,.]],[[.,.],[[.,.],.]]] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [[[[.,[.,.]],[.,.]],[.,.]],.] => 0
[[.,[.,.]],[[.,[.,.]],[.,.]]] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [[[[.,[.,.]],[.,[.,.]]],.],.] => 0
[[.,[.,.]],[[[.,.],.],[.,.]]] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [[[[.,[.,.]],[[.,.],.]],.],.] => 0
[[.,[.,.]],[[.,[.,[.,.]]],.]] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => 0
[[.,[.,.]],[[.,[[.,.],.]],.]] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => 0
[[.,[.,.]],[[[.,.],[.,.]],.]] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => 0
[[.,[.,.]],[[[.,[.,.]],.],.]] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => 0
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[[[.,.],.],[.,[[.,.],[.,.]]]] => [[[[.,.],.],.],[[.,.],[.,.]]] => [[[[[.,.],.],.],[.,.]],[.,.]] => 0
[[[.,.],.],[.,[[.,[.,.]],.]]] => [[[[.,.],.],.],[[.,[.,.]],.]] => [[[[[.,.],.],.],[.,[.,.]]],.] => 0
[[[.,.],.],[.,[[[.,.],.],.]]] => [[[[.,.],.],.],[[[.,.],.],.]] => [[[[[.,.],.],.],[[.,.],.]],.] => 0
[[[.,.],.],[[.,.],[.,[.,.]]]] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [[[[[.,.],.],[.,.]],.],[.,.]] => 0
[[[.,.],.],[[.,.],[[.,.],.]]] => [[[[.,.],.],[.,.]],[[.,.],.]] => [[[[[.,.],.],[.,.]],[.,.]],.] => 0
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[[[.,.],.],[[[.,.],.],[.,.]]] => [[[[.,.],.],[[.,.],.]],[.,.]] => [[[[[.,.],.],[[.,.],.]],.],.] => 0
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[[.,[.,[.,.]]],[.,[[.,.],.]]] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [[[[.,[.,[.,.]]],.],[.,.]],.] => 0
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[[[.,.],[.,.]],[.,[[.,.],.]]] => [[[[.,.],[.,.]],.],[[.,.],.]] => [[[[[.,.],[.,.]],.],[.,.]],.] => 0
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[[[.,[.,.]],.],[.,[[.,.],.]]] => [[[[.,[.,.]],.],.],[[.,.],.]] => [[[[[.,[.,.]],.],.],[.,.]],.] => 0
[[[.,[.,.]],.],[[.,.],[.,.]]] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [[[[[.,[.,.]],.],[.,.]],.],.] => 0
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[[[[[[.,.],.],.],[.,.]],.],.] => [.,[[[[[.,.],.],.],[.,.]],.]] => [[.,[[[[.,.],.],.],[.,.]]],.] => 0
[[[[.,[.,[.,[.,.]]]],.],.],.] => [.,[[[.,[.,[.,[.,.]]]],.],.]] => [[.,[[.,[.,[.,[.,.]]]],.]],.] => 0
[[[[.,[.,[[.,.],.]]],.],.],.] => [.,[[[.,[.,[[.,.],.]]],.],.]] => [[.,[[.,[.,[[.,.],.]]],.]],.] => 0
[[[[.,[[.,.],[.,.]]],.],.],.] => [.,[[[.,[[.,.],[.,.]]],.],.]] => [[.,[[.,[[.,.],[.,.]]],.]],.] => 0
[[[[.,[[.,[.,.]],.]],.],.],.] => [.,[[[.,[[.,[.,.]],.]],.],.]] => [[.,[[.,[[.,[.,.]],.]],.]],.] => 0
[[[[.,[[[.,.],.],.]],.],.],.] => [.,[[[.,[[[.,.],.],.]],.],.]] => [[.,[[.,[[[.,.],.],.]],.]],.] => 0
[[[[[.,.],[.,[.,.]]],.],.],.] => [.,[[[[.,.],[.,[.,.]]],.],.]] => [[.,[[[.,.],[.,[.,.]]],.]],.] => 0
[[[[[.,.],[[.,.],.]],.],.],.] => [.,[[[[.,.],[[.,.],.]],.],.]] => [[.,[[[.,.],[[.,.],.]],.]],.] => 0
[[[[[.,[.,.]],[.,.]],.],.],.] => [.,[[[[.,[.,.]],[.,.]],.],.]] => [[.,[[[.,[.,.]],[.,.]],.]],.] => 0
[[[[[[.,.],.],[.,.]],.],.],.] => [.,[[[[[.,.],.],[.,.]],.],.]] => [[.,[[[[.,.],.],[.,.]],.]],.] => 0
[[[[[.,[.,[.,.]]],.],.],.],.] => [.,[[[[.,[.,[.,.]]],.],.],.]] => [[.,[[[.,[.,[.,.]]],.],.]],.] => 0
[[[[[.,[[.,.],.]],.],.],.],.] => [.,[[[[.,[[.,.],.]],.],.],.]] => [[.,[[[.,[[.,.],.]],.],.]],.] => 0
[[[[[[.,.],[.,.]],.],.],.],.] => [.,[[[[[.,.],[.,.]],.],.],.]] => [[.,[[[[.,.],[.,.]],.],.]],.] => 0
[[[[[[.,[.,.]],.],.],.],.],.] => [.,[[[[[.,[.,.]],.],.],.],.]] => [[.,[[[[.,[.,.]],.],.],.]],.] => 0
[[[[[[[.,.],.],.],.],.],.],.] => [.,[[[[[[.,.],.],.],.],.],.]] => [[.,[[[[[.,.],.],.],.],.]],.] => 0
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Description
The number of occurrences of the contiguous pattern [.,[.,[[[.,.],.],.]]] in a binary tree.
oeis:A159770 counts binary trees avoiding this pattern.
Map
left rotate
Description
Return the result of left rotation applied to a binary tree.
Left rotation on binary trees is defined as follows: Let $T$ be a binary tree such that the right child of the root of $T$ is a node. Let $A$ be the left child of the root of $T$, and let $B$ and $C$ be the left and right children of the right child of the root of $T$. (Keep in mind that nodes of trees are identified with the subtrees consisting of their descendants.) Then, the left rotation of $T$ is the binary tree in which the right child of the root is $C$, whereas the left child of the root is a node whose left and right children are $A$ and $B$.