A043721 Numbers whose number of runs in the base-2 representation is congruent to 0 mod 3.

5, 9, 11, 13, 17, 19, 23, 25, 27, 29, 33, 35, 39, 42, 47, 49, 51, 55, 57, 59, 61, 65, 67, 71, 74, 79, 82, 84, 86, 90, 95, 97, 99, 103, 106, 111, 113, 115, 119, 121, 123, 125, 129, 131, 135, 138, 143, 146, 148, 150, 154, 159, 162, 164

Offset

1,1

Links

Table of n, a(n) for n=1..54.

Crossrefs

Sequence in context: A347771 A294277 A373674 * A043727 A043731 A043570

Adjacent sequences: A043718 A043719 A043720 * A043722 A043723 A043724

Keyword

nonn,base

Author

Clark Kimberling

Status

approved