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A031110 a(n)=least k such that base 9 representation of n begins at s(k), where s=A031100. 0
1, 8, 2, 10, 3, 12, 4, 14, 5, 92, 7, 1, 9, 99, 11, 102, 13, 105, 8, 108, 17, 111, 19, 114, 21, 117, 23, 97, 18, 123, 27, 2, 29, 129, 31, 132, 10, 135, 28, 138, 37, 141, 39, 144, 41, 100, 20, 150, 38, 153, 47, 3, 49, 159, 12, 162, 30, 165 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..58.

CROSSREFS

Sequence in context: A154189 A154459 A258164 * A084491 A248298 A353572

Adjacent sequences:  A031107 A031108 A031109 * A031111 A031112 A031113

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified May 22 17:42 EDT 2022. Contains 353957 sequences. (Running on oeis4.)