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A044121 Numbers n such that string 3,1 occurs in the base 6 representation of n but not of n-1. 0
19, 55, 91, 114, 127, 163, 199, 235, 271, 307, 330, 343, 379, 415, 451, 487, 523, 546, 559, 595, 631, 667, 684, 739, 762, 775, 811, 847, 883, 919, 955, 978, 991, 1027, 1063, 1099, 1135, 1171, 1194, 1207, 1243, 1279, 1315, 1351 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

CROSSREFS

Sequence in context: A221594 A288144 A051871 * A044502 A069131 A124712

Adjacent sequences:  A044118 A044119 A044120 * A044122 A044123 A044124

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified May 24 14:36 EDT 2022. Contains 354037 sequences. (Running on oeis4.)