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A346822 Number of partitions of the (n+2)-multiset {0,...,0,1,2} with n 0's into distinct multisets. 3
2, 5, 9, 16, 25, 38, 56, 80, 111, 152, 205, 272, 357, 463, 595, 759, 960, 1205, 1504, 1865, 2300, 2823, 3448, 4192, 5076, 6122, 7356, 8809, 10514, 12509, 14840, 17555, 20710, 24371, 28608, 33503, 39149, 45647, 53113, 61679, 71489, 82706, 95515, 110118, 126743 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

Also number of factorizations of 2^n * 15 into distinct factors.

LINKS

Alois P. Heinz, Table of n, a(n) for n = 0..10000

CROSSREFS

Column k=2 of A346520.

Cf. A082775.

Sequence in context: A282044 A138226 A175287 * A284917 A007979 A097701

Adjacent sequences:  A346819 A346820 A346821 * A346823 A346824 A346825

KEYWORD

nonn

AUTHOR

Alois P. Heinz, Aug 05 2021

STATUS

approved

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Last modified January 21 10:05 EST 2022. Contains 350476 sequences. (Running on oeis4.)