A258302 Number of partitions of 2*n^3 into parts that are at most n.
1, 1, 9, 271, 16335, 1525940, 196284041, 32409332818, 6561153029810, 1577073620254149, 439541281384464800, 139493983910450106067, 49695878602452933374813, 19646816226938989587513067, 8537966749269377751401117583, 4046350906270352192325991177139
Offset: 0
Keywords
Links
- Vaclav Kotesovec, Table of n, a(n) for n = 0..114
Programs
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Maple
T:=proc(n,k) option remember; `if`(n=0 or k=1, 1, T(n,k-1) + `if`(n
Formula
a(n) ~ exp(2*n + 1/8) * 2^(n-1) * n^(n-3) / (2*Pi).