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A215783 The least k such that the decimal expansion of 3^k contains 9 consecutive n's. 0
107189, 44152, 22791, 67449, 125406, 67390, 90785, 67448, 32311, 164065 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..9.

EXAMPLE

3^107189 = 141...2860000000000209...483 (51143 decimal digits, 0's start at position 45713).

CROSSREFS

Cf. A215727, A215732.

Sequence in context: A297994 A237216 A228268 * A061332 A237866 A204875

Adjacent sequences:  A215780 A215781 A215782 * A215784 A215785 A215786

KEYWORD

nonn,base

AUTHOR

V. Raman, Aug 23 2012

STATUS

approved

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Last modified August 4 19:17 EDT 2020. Contains 336202 sequences. (Running on oeis4.)