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Search: id:A075619
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A075619 Concatenation of n numbers mentioned in A075618, divided by n. +0
3
1, 12, 145, 892, 113742, 11451819, 12444163016, 8886426390165, 1212679023689058, 914111213201522163, 128283756377474209248, 9267766793513584773486, 933231940125397909101687, 94296586878694870229950866, 13434810867818788812874749489, 951351885801145120700776459534, 130370689893130547772013736790744, 9056515657344062291240847468137930, 1588043069575326969650133908675126471 (list; graph; listen)
OFFSET

1,2

FORMULA

a(n) = A083195(n)/n.

EXAMPLE

a(2) = 24/2 = 12, a(4) = 3568/4 = 892.

CROSSREFS

Cf. A075618, A075619, A083195.

Sequence in context: A137886 A097303 A067219 this_sequence A055332 A041061 A041266

Adjacent sequences: A075616 A075617 A075618 this_sequence A075620 A075621 A075622

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 29 2002

EXTENSIONS

More terms from David Wasserman (dwasserm(AT)earthlink.net), Jan 21 2005

Further terms from R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Apr 05 2007

Edited by N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2008 at the suggestion of R. J. Mathar

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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