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A044218 Numbers n such that string 3,7 occurs in the base 8 representation of n but not of n-1. 0
31, 95, 159, 223, 248, 287, 351, 415, 479, 543, 607, 671, 735, 760, 799, 863, 927, 991, 1055, 1119, 1183, 1247, 1272, 1311, 1375, 1439, 1503, 1567, 1631, 1695, 1759, 1784, 1823, 1887, 1951, 1984, 2079, 2143, 2207, 2271, 2296 (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: A042894 A042896 A042898 * A044599 A143032 A159014

Adjacent sequences:  A044215 A044216 A044217 * A044219 A044220 A044221

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified August 14 13:49 EDT 2020. Contains 336481 sequences. (Running on oeis4.)