The OEIS is supported by the many generous donors to the OEIS Foundation.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
%I #7 Apr 03 2017 10:26:02
%S 1,1,10,14,82,145,652,1198,4880,9095,33810,61933,212087,405116,
%T 1261067,2366558,7163718,13477035,37969720,72363916,194919282
%N Number of partitions of 9 copies of n into distinct parts.
%F a(n) = 1/9! * [Product_{i=1..9} x_i^n] Product_{j>0} (1+Sum_{i=1..9} x_i^j).
%Y Column k=9 of A258280.
%K nonn
%O 17,3
%A _Alois P. Heinz_, May 25 2015