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A061941 Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 12 (most significant digit on right). 1
1, 2, 3, 4, 6, 11, 58, 77, 143, 209, 1009, 1280, 6555, 7564, 12793, 52162, 59147, 75801, 85460, 127710, 205439, 589003, 856075 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

This sequence differs from A029505 in that all least significant zeros are removed before concatenation.

No more terms < 10^7. [Lars Blomberg, Oct 20 2011]

LINKS

Table of n, a(n) for n=1..23.

Index entries for related sequences

EXAMPLE

See A061931 for example.

CROSSREFS

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

Sequence in context: A114412 A016038 A003099 * A029505 A185092 A218337

Adjacent sequences:  A061938 A061939 A061940 * A061942 A061943 A061944

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; Aug 25, 2002

a(23) from Lars Blomberg, Oct 20 2011

STATUS

approved

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Last modified January 17 18:48 EST 2019. Contains 319251 sequences. (Running on oeis4.)