A044235 Numbers n such that string 6,0 occurs in the base 8 representation of n but not of n-1.

48, 112, 176, 240, 304, 368, 384, 432, 496, 560, 624, 688, 752, 816, 880, 896, 944, 1008, 1072, 1136, 1200, 1264, 1328, 1392, 1408, 1456, 1520, 1584, 1648, 1712, 1776, 1840, 1904, 1920, 1968, 2032, 2096, 2160, 2224, 2288, 2352

Offset

1,1

Links

Table of n, a(n) for n=1..41.

Mathematica

Select[Range[2400], MemberQ[Partition[IntegerDigits[#, 8], 2, 1], {6, 0}] && !MemberQ[Partition[IntegerDigits[#-1, 8], 2, 1], {6, 0}]&] (* Harvey P. Dale, Oct 25 2011 *)

Crossrefs

Sequence in context: A260287 A187931 A191837 * A044616 A182679 A260759

Adjacent sequences: A044232 A044233 A044234 * A044236 A044237 A044238

Keyword

nonn,base

Author

Clark Kimberling

Status

approved