OFFSET
0,25
COMMENTS
Number of integer partitions of n using elements of A126706.
EXAMPLE
The a(56) = 7 partitions:
(56)
(28,28)
(36,20)
(44,12)
(20,18,18)
(24,20,12)
(20,12,12,12)
MATHEMATICA
nn=100;
ser=Product[If[n==1||PrimePowerQ[n]||SquareFreeQ[n], 1, 1/(1-x^n)], {n, nn}];
CoefficientList[Series[ser, {x, 0, nn}], x]
CROSSREFS
KEYWORD
nonn
AUTHOR
Gus Wiseman, Dec 11 2018
STATUS
approved