A261732 - cp's OEIS frontend

A261732 Number of partitions of 2n where each part i is marked with a word of length i over an n-ary alphabet whose letters appear in alphabetical order and all n letters occur at least once in the partition.

n	a(n)
0	1
1	2
2	40
3	1751
4	136516
5	16993932
6	3112631737
7	792794568624
8	269047552566188
9	117558189248146187
10	64343348623810658670
11	43136101281780352785381
12	34769493663713954019980281
13	33175795620329111188048543481
14	36981665738825428991431755534146

[1, 2, 40, 1751, 136516, 16993932, 3112631737, 792794568624, 269047552566188, 117558189248146187, 64343348623810658670, 43136101281780352785381, 34769493663713954019980281, 33175795620329111188048543481, 36981665738825428991431755534146]

cp's OEIS Frontend

A261732 Number of partitions of 2n where each part i is marked with a word of length i over an n-ary alphabet whose letters appear in alphabetical order and all n letters occur at least once in the partition.

Table of values

List of values