A100509 Primitive prime power perfect numbers: A096290, with multiples of earlier numbers excluded.

216, 1149984, 365727111552, 1590733122516339863159808000

Offset

1,1

Links

Table of n, a(n) for n=1..4.

Crossrefs

Cf. A096290.

Sequence in context: A008697 A282000 A013785 * A378265 A013840 A253780

Adjacent sequences: A100506 A100507 A100508 * A100510 A100511 A100512

Keyword

nonn

Author

Yasutoshi Kohmoto, Nov 24 2004

Status

approved