A030663 Essentially same as A013638.

1, 1, 1, 10, 15, 21, 35, 55, 77, 77, 77, 91, 143

Offset

0,4

Links

Table of n, a(n) for n=0..12.

Crossrefs

Sequence in context: A257630 A129496 A075520 * A013638 A075524 A048028

Adjacent sequences: A030660 A030661 A030662 * A030664 A030665 A030666

Keyword

dead

Status

approved