A343322 Dirichlet g.f.: Product_{k>=2} (1 + k^(-s))^(k^2).

1, 4, 9, 22, 25, 72, 49, 132, 117, 200, 121, 486, 169, 392, 450, 729, 289, 1116, 361, 1350, 882, 968, 529, 3132, 925, 1352, 1542, 2646, 841, 4500, 961, 4000, 2178, 2312, 2450, 8388, 1369, 2888, 3042, 8700, 1681, 8820, 1849, 6534, 6975, 4232, 2209, 19089, 3577, 8700, 5202, 9126, 2809

Offset

1,2

Links

Table of n, a(n) for n=1..53.

Crossrefs

Cf. A000290, A027998, A045778, A050368, A329125, A343323, A343324, A343325.

Sequence in context: A243634 A076861 A048391 * A041743 A041943 A158140

Adjacent sequences: A343319 A343320 A343321 * A343323 A343324 A343325

Keyword

nonn

Author

Ilya Gutkovskiy, Apr 11 2021

Status

approved