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%I #11 Mar 12 2015 04:40:29
%S 1,30,495,5890,56265,456786,3263990,21017040,124018290,679118550,
%T 3484681077,16884109080,77731521980,341784289770,1441489548195,
%U 5852747363518,22948550618400,87131200662540,321100847115950,1150962640399770,4020058004480100,13704611801774340
%N G.f.: Product_{m>=1} 1/(1-x^m)^30.
%H Alois P. Heinz, <a href="/A082556/b082556.txt">Table of n, a(n) for n = 0..1000</a>
%H <a href="/index/Pro#1mxtok">Index entries for expansions of Product_{k >= 1} (1-x^k)^m</a>
%p a:= proc(n) option remember; `if`(n=0, 1, add(
%p numtheory[sigma](j)*a(n-j), j=1..n)*30/n)
%p end:
%p seq(a(n), n=0..25); # _Alois P. Heinz_, Mar 12 2015
%Y Cf. 30th column of A144064.
%K nonn
%O 0,2
%A _N. J. A. Sloane_, May 04 2003