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A303947
Number of partitions of n into at most 1 copy of 2^2, 2 copies of 3^2, 3 copies of 4^2, ... .
3
1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 2, 0, 0, 0, 2, 0, 0, 1, 0, 2, 0, 2, 0, 2, 0, 1, 2, 0, 1, 0, 3, 0, 1, 1, 2, 3, 0, 2, 1, 4, 0, 1, 2, 2, 2, 0, 4, 1, 2, 1, 3, 3, 1, 3, 1, 5, 1, 3, 2, 4, 3, 1, 4, 2, 4, 1, 5, 3, 3, 4, 4, 6, 2, 4
OFFSET
0,26
LINKS
FORMULA
G.f.: Product_{k>=2} (1-x^(k^3))/(1-x^(k^2)).
CROSSREFS
KEYWORD
nonn,look
AUTHOR
Seiichi Manyama, May 03 2018
STATUS
approved