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A300584 Number of partitions of n into distinct prime power parts (not including 1) that do not divide n. 3
1, 0, 0, 0, 0, 1, 0, 2, 1, 2, 1, 4, 1, 5, 2, 4, 3, 8, 2, 11, 4, 6, 6, 18, 3, 13, 10, 10, 8, 35, 7, 42, 9, 20, 24, 22, 10, 72, 33, 35, 11, 102, 21, 120, 29, 26, 65, 161, 16, 117, 56, 93, 52, 246, 43, 113, 36, 139, 160, 370, 39, 422, 208, 102, 62, 216, 110, 613, 145, 305, 130, 780, 57, 878 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,8

LINKS

Table of n, a(n) for n=0..73.

Index entries for sequences related to partitions

EXAMPLE

a(9) = 2 because we have [7, 2] and [5, 4].

MATHEMATICA

Table[SeriesCoefficient[Product[(1 + Boole[Mod[n, k] != 0 && PrimePowerQ[k]] x^k), {k, 1, n}], {x, 0, n}], {n, 0, 73}]

CROSSREFS

Cf. A054685, A200745, A209402, A246655, A300580.

Sequence in context: A216652 A331980 A055684 * A024559 A334664 A061797

Adjacent sequences:  A300581 A300582 A300583 * A300585 A300586 A300587

KEYWORD

nonn

AUTHOR

Ilya Gutkovskiy, Mar 09 2018

STATUS

approved

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Last modified June 16 19:49 EDT 2021. Contains 345068 sequences. (Running on oeis4.)