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A029465 Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 20 (most significant digit on left). 0
1, 2, 4, 5, 6, 10, 12, 14, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 58, 60, 71, 72, 74, 75, 76, 80, 85, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 261, 285, 300, 304, 318, 342, 360, 361, 380, 400, 410, 475, 500, 608, 703 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..60.

CROSSREFS

Cf. A029447-A029470, A029471-A029494, A029495-A029518, A029519-A029542, A061931-A061954, A061955-A061978.

Sequence in context: A265349 A047433 A287332 * A014871 A029513 A061949

Adjacent sequences:  A029462 A029463 A029464 * A029466 A029467 A029468

KEYWORD

nonn,base

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified November 17 23:26 EST 2019. Contains 329242 sequences. (Running on oeis4.)