

A061954


Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 25 (most significant digit on right).


141



1, 3, 5, 9, 15, 21, 96, 99, 259, 1317, 2112, 52711, 72483, 124069, 633696, 651632, 2391984, 4317312, 8101536, 8344672
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OFFSET

1,2


COMMENTS

This sequence differs from A029518 in that all least significant zeros are removed before concatenation.
No more terms < 10^7. [Lars Blomberg, Oct 26 2011]


LINKS

Table of n, a(n) for n=1..20.
Index entries for related sequences


EXAMPLE

See A061931 for example.


CROSSREFS

Cf. A029447A029470, A029471A029494, A029495A029518, A029519A029542, A061931A061954, A061955A061978.
Sequence in context: A161388 A229552 A029518 * A095039 A022940 A025207
Adjacent sequences: A061951 A061952 A061953 * A061955 A061956 A061957


KEYWORD

nonn,base


AUTHOR

Larry Reeves (larryr(AT)acm.org), May 24 2001


EXTENSIONS

Edited and updated by Larry Reeves (larryr(AT)acm.org), Apr 12 2002
a(15)a(20) from Lars Blomberg, Oct 26 2011


STATUS

approved



