A191777 Positions of 1 in A020903; complement of A020904.

1, 3, 5, 6, 8, 10, 12, 14, 15, 17, 19, 20, 21, 23, 25, 26, 28, 30, 32, 33, 35, 36, 38, 40, 41, 43, 45, 47, 49, 50, 52, 54, 55, 57, 59, 60, 62, 64, 66, 68, 70, 71, 73, 75, 77, 78, 80, 82, 83, 85, 87, 89, 91, 93, 95, 96, 98, 100, 102, 104, 105, 107, 109, 110

Offset

1,2

Comments

See A020903.

Links

Table of n, a(n) for n=1..64.

Mathematica

(See A020903.)

Crossrefs

Cf. A020903, A020904.

Sequence in context: A047329 A187685 A300730 * A284590 A287724 A024705

Adjacent sequences: A191774 A191775 A191776 * A191778 A191779 A191780

Keyword

nonn

Author

Clark Kimberling, Jun 16 2011

Status

approved