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A347655
Number of partitions of n into at most 4 squarefree parts.
3
1, 1, 2, 3, 4, 5, 7, 8, 10, 11, 13, 14, 17, 19, 22, 24, 28, 31, 34, 37, 42, 44, 50, 53, 59, 61, 69, 71, 80, 82, 90, 93, 103, 106, 117, 121, 134, 137, 150, 154, 169, 173, 188, 194, 212, 216, 235, 240, 259, 264, 284, 288, 310, 314, 337, 342, 368, 370, 398, 403, 432
OFFSET
0,3
MATHEMATICA
Table[Count[IntegerPartitions[n, 4], _?(AllTrue[#, SquareFreeQ]&)], {n, 0, 100}] (* Harvey P. Dale, Sep 04 2023 *)
KEYWORD
nonn
AUTHOR
Ilya Gutkovskiy, Sep 09 2021
STATUS
approved