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Search: id:A130186
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A130186 Fourth column (m=3) of triangle A130182. +0
3
1, 20, 508, 17400, 788688, 46032768, 3372731136, 303444195840, 32898989030400, 4229445205094400, 635789661109862400, 110396039984094412800, 21901378996153294848000, 4915686113045739601920000 (list; graph; listen)
OFFSET

0,2

COMMENT

See the M. Bruschi et al. reference and the W. Lang link given in A130182.

FORMULA

a(n)= A130186(n+3,3), n>=0.

CROSSREFS

Cf. A130185 (third column).

Adjacent sequences: A130183 A130184 A130185 this_sequence A130187 A130188 A130189

Sequence in context: A118552 A092087 A008270 this_sequence A130033 A047682 A012568

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de) Jun 01 2007

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Last modified October 13 20:18 EDT 2008. Contains 145016 sequences.


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