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Column 1 of triangle A152285.
4

%I #2 Mar 30 2012 18:37:15

%S 1,4,-36,1584,-165600,32619600,-10679785200,5358907814400,

%T -3890309297817600,3912346626113721600,-5268281311122784416000,

%U 9242007099323679696153600,-20649044539048813400549836800

%N Column 1 of triangle A152285.

%C G.f. of row n of matrix power A152285^n = (n^3 + y)*y^(n-1) for n>=0.

%F a(n) is divisible by (n+1)^2 for n>=0.

%Y Cf. A152285; columns: A152286, A152288; A152289.

%K sign

%O 0,2

%A _Paul D. Hanna_, Dec 09 2008