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A029487 Numbers n such that n divides the (left) concatenation of all numbers <= n written in base 18 (most significant digit on left). 0
1, 17, 49, 73, 289, 307, 1297, 3013, 8959, 664831, 1399549, 5122561, 8515193, 11012719, 65998063 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

No other terms below 10^8.

LINKS

Index entries for related sequences

CROSSREFS

Sequence in context: A031122 A051869 A181426 * A069129 A176273 A124710

Adjacent sequences:  A029484 A029485 A029486 * A029488 A029489 A029490

KEYWORD

nonn,base,more

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

EXTENSIONS

More terms from Andrew Gacek (andrew(AT)dgi.net), Feb 21 2000.

a(9) corrected by Larry Reeves (larryr(AT)acm.org), Jan 14 2002

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

a(10)-a(15) from Max Alekseyev (maxale(AT)gmail.com), May 15 2011

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Last modified February 14 20:38 EST 2012. Contains 205663 sequences.