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A044539 Numbers n such that string 2,6 occurs in the base 7 representation of n but not of n+1. 0
20, 69, 118, 146, 167, 216, 265, 314, 363, 412, 461, 489, 510, 559, 608, 657, 706, 755, 804, 832, 853, 902, 951, 1028, 1049, 1098, 1147, 1175, 1196, 1245, 1294, 1343, 1392, 1441, 1490, 1518, 1539, 1588, 1637, 1686, 1735, 1784 (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: A221521 A145191 A044158 * A297597 A186735 A238101

Adjacent sequences:  A044536 A044537 A044538 * A044540 A044541 A044542

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified October 20 21:32 EDT 2020. Contains 337910 sequences. (Running on oeis4.)