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A044176 Numbers n such that string 5,3 occurs in the base 7 representation of n but not of n-1. 0
38, 87, 136, 185, 234, 266, 283, 332, 381, 430, 479, 528, 577, 609, 626, 675, 724, 773, 822, 871, 920, 952, 969, 1018, 1067, 1116, 1165, 1214, 1263, 1295, 1312, 1361, 1410, 1459, 1508, 1557, 1606, 1638, 1655, 1704, 1753, 1802 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..42.

CROSSREFS

Sequence in context: A133529 A211498 A244733 * A044557 A014716 A137028

Adjacent sequences:  A044173 A044174 A044175 * A044177 A044178 A044179

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified November 14 19:59 EST 2019. Contains 329128 sequences. (Running on oeis4.)