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A029474 Numbers n such that n divides the (left) concatenation of all numbers <= n written in base 5 (most significant digit on left). 0
1, 7, 9, 11, 183, 256, 303, 1024, 3072, 3873, 4647, 8448, 88561, 200192, 256512, 420864, 688373, 769133, 1016827, 1399808, 1760256, 3889152, 6503219, 7724439 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

No other terms below 10^8.

LINKS

Table of n, a(n) for n=1..24.

Index entries for related sequences

CROSSREFS

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

Sequence in context: A053357 A029634 A023180 * A302134 A259601 A075335

Adjacent sequences:  A029471 A029472 A029473 * A029475 A029476 A029477

KEYWORD

nonn,base,more

AUTHOR

Olivier Gérard

EXTENSIONS

Corrected by Andrew Gacek (andrew(AT)dgi.net), Feb 20 2000.

Corrected and more terms from Larry Reeves (larryr(AT)acm.org), May 24 2001

Edited and updated by Larry Reeves (larryr(AT)acm.org), Apr 12 2002

a(17)-a(24) from Max Alekseyev, May 13 2011

STATUS

approved

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Last modified October 20 10:45 EDT 2019. Contains 328257 sequences. (Running on oeis4.)