login
Number of partitions of 8 copies of n into distinct parts.
1

%I #9 Apr 13 2017 15:06:38

%S 1,1,9,13,66,111,475,852,3128,5668,19011,34804,108328,195267,567674,

%T 1059291,2849122,5212695,13785287,25156313,62613272,115799409,

%U 277245609,508970856,1196118973,2161689541

%N Number of partitions of 8 copies of n into distinct parts.

%F a(n) = 1/8! * [Product_{i=1..8} x_i^n] Product_{j>0} (1+Sum_{i=1..8} x_i^j).

%Y Column k=8 of A258280.

%K nonn

%O 15,3

%A _Alois P. Heinz_, May 25 2015