A044112 Numbers n such that string 1,4 occurs in the base 6 representation of n but not of n-1.

10, 46, 60, 82, 118, 154, 190, 226, 262, 276, 298, 334, 360, 406, 442, 478, 492, 514, 550, 586, 622, 658, 694, 708, 730, 766, 802, 838, 874, 910, 924, 946, 982, 1018, 1054, 1090, 1126, 1140, 1162, 1198, 1234, 1270, 1306, 1342

Offset

1,1

Links

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

Mathematica

SequencePosition[Table[If[SequenceCount[IntegerDigits[n, 6], {1, 4}]>0, 1, 0], {n, 1400}], {0, 1}][[All, 2]] (* Harvey P. Dale, Nov 12 2021 *)

Crossrefs

Sequence in context: A124174 A264414 A188699 * A073248 A044493 A350319

Adjacent sequences: A044109 A044110 A044111 * A044113 A044114 A044115

Keyword

nonn,base

Author

Clark Kimberling

Status

approved