Your data matches 1 statistic following compositions of up to 3 maps.
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Matching statistic: St001155
Mapping
St001155: Finite Cartan types ⟶ ℤResult quality: 100% ●values known / values provided: 100%●distinct values known / distinct values provided: 100%
Values
['A',1]
 => 2
['A',2]
 => 4
['B',2]
 => 8
['G',2]
 => 10
['A',3]
 => 11
['B',3]
 => 33
['C',3]
 => 33
['A',4]
 => 19
['B',4]
 => 193
['C',4]
 => 193
['D',4]
 => 98
['F',4]
 => 246
['A',5]
 => 56
['B',5]
 => 953
['C',5]
 => 953
['D',5]
 => 197
['A',6]
 => 96
['B',6]
 => 7440
['C',6]
 => 7440
['D',6]
 => 1916
['E',6]
 => 350
Description
The number of conjugacy classes of subgroups of the Weyl group of given type.