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Search: id:A112003
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A112003 One fourth of fifth column (k=4) of triangle A111999. +0
2
-30, 1827, -75915, 2774695, -97362265, 3410657250, -121647896370, 4464233824050, -169525943987400, 6681570663692925, -273715584240223125, 11660420923428902625, -516518847915111916875, 23780637468174359272500, -1137205925185934836732500 (list; graph; listen)
OFFSET

0,1

FORMULA

a(n)=A111999(n+5, 4)/4, n>=0.

CROSSREFS

Sequence in context: A108298 A042743 A042740 this_sequence A092608 A092617 A056093

Adjacent sequences: A112000 A112001 A112002 this_sequence A112004 A112005 A112006

KEYWORD

sign,easy

AUTHOR

Wolfdieter Lang (wolfdieter.lang_AT_physik_DOT_uni-karlsruhe_DOT_de), Sep 12 2005

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.


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