A044118 Numbers n such that string 2,4 occurs in the base 6 representation of n but not of n-1.

16, 52, 88, 96, 124, 160, 196, 232, 268, 304, 312, 340, 376, 412, 448, 484, 520, 528, 556, 576, 628, 664, 700, 736, 744, 772, 808, 844, 880, 916, 952, 960, 988, 1024, 1060, 1096, 1132, 1168, 1176, 1204, 1240, 1276, 1312, 1348

Offset

1,1

Links

Table of n, a(n) for n=1..44.

Mathematica

SequencePosition[Table[If[SequenceCount[IntegerDigits[n, 6], {2, 4}]>0, 1, 0], {n, 1400}], {0, 1}][[All, 2]] (* Harvey P. Dale, Feb 18 2018 *)

Crossrefs

Sequence in context: A297640 A236523 A235660 * A044499 A241489 A009953

Adjacent sequences: A044115 A044116 A044117 * A044119 A044120 A044121

Keyword

nonn,base

Author

Clark Kimberling

Status

approved