A309923 Total number of divisors d of m (counted with multiplicity), such that the prime signature of d is a partition of eight and m runs through the set of least numbers whose prime signature is a partition of n.

22, 128, 523, 1683, 4822, 12205, 28943, 63626, 133692, 266371, 513859, 952501, 1721706, 3018800, 5185106, 8692703, 14329411, 23154908, 36884974, 57797268, 89452567, 136528482, 206160657, 307592012, 454621657, 664993405, 964573033, 1386431619, 1977910776

Offset

8,1

Links

Alois P. Heinz, Table of n, a(n) for n = 8..4000

Crossrefs

Column k=8 of A079025.

Sequence in context: A252835 A220622 A229375 * A215626 A125247 A249302

Adjacent sequences: A309920 A309921 A309922 * A309924 A309925 A309926

Keyword

nonn

Author

Alois P. Heinz, Aug 23 2019

Status

approved