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A044008 Numbers n such that 1 and 5 occur juxtaposed in the base 10 representation of n but not of n+1. 0
15, 51, 115, 159, 215, 251, 315, 351, 415, 451, 519, 551, 615, 651, 715, 751, 815, 851, 915, 951, 1015, 1051, 1115, 1159, 1215, 1251, 1315, 1351, 1415, 1451, 1599, 1615, 1651, 1715, 1751, 1815, 1851, 1915, 1951, 2015, 2051 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

CROSSREFS

Sequence in context: A265039 A039405 A043228 * A201054 A009962 A211563

Adjacent sequences:  A044005 A044006 A044007 * A044009 A044010 A044011

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified August 26 00:35 EDT 2019. Contains 326324 sequences. (Running on oeis4.)