A346822 Number of partitions of the (n+2)-multiset {0,...,0,1,2} with n 0's into distinct multisets.

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

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