A274298 A bisection of A002326.

1, 4, 6, 12, 8, 6, 20, 28, 10, 36, 20, 12, 21, 52, 18, 60, 12, 22, 9, 30, 54, 8, 11, 10, 48, 100, 12, 36, 28, 12, 110, 100, 14, 18, 68, 46, 28, 148, 24, 52, 33, 20, 156, 172, 58, 180, 36, 18, 96, 196, 66, 20, 90, 70, 15, 24, 60, 76, 29, 78, 24, 84, 82, 110, 16, 84, 52, 268, 12, 92, 70, 36, 136, 292, 90

Offset: 0

Author

N. J. A. Sloane, Jun 20 2016

Keywords

• nonn

Links

• Alois P. Heinz, Table of n, a(n) for n = 0..10000

Crossrefs

Cf. A002326.