A329800 Dirichlet g.f.: Product_{k>=2} 1 / (1 - k^(-s))^(2^(k - 1)).

1, 2, 4, 11, 16, 40, 64, 148, 266, 544, 1024, 2156, 4096, 8320, 16448, 33089, 65536, 131732, 262144, 525488, 1048832, 2099200, 4194304, 8393648, 16777352, 33562624, 67109908, 134234816, 268435456, 536906368, 1073741824, 2147550702, 4294971392, 8590065664, 17179870208

Offset

1,2

Links

Table of n, a(n) for n=1..35.

Crossrefs

Cf. A011782, A050367, A318949.

Sequence in context: A342228 A024819 A194545 * A278346 A277867 A278595

Adjacent sequences: A329797 A329798 A329799 * A329801 A329802 A329803

Keyword

nonn

Author

Ilya Gutkovskiy, Nov 21 2019

Status

approved