A043707 Numbers whose base-4 representation has an odd number of runs.

1, 2, 3, 5, 10, 15, 17, 18, 19, 21, 24, 25, 27, 28, 29, 30, 33, 34, 35, 36, 38, 39, 42, 44, 45, 46, 49, 50, 51, 52, 54, 55, 56, 57, 59, 63, 65, 66, 67, 69, 74, 79, 81, 82, 83, 85, 88, 89, 91, 92, 93, 94, 96, 101, 104, 105, 107, 111, 112, 117

Offset

1,2

Links

Table of n, a(n) for n=1..60.

Crossrefs

Sequence in context: A297130 A044815 A048301 * A296694 A297253 A014192

Adjacent sequences: A043704 A043705 A043706 * A043708 A043709 A043710

Keyword

nonn,base

Author

Clark Kimberling

Status

approved