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Search: id:A101355
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A101355 Binomial(2*binomial(2*n,n-1),binomial(2*n,n-1)-1) +0
1
1, 56, 145422675, 383737587959312915862780874001472, 10485567159333487353705472696053620622796238378892904837860706613823583463635003\ 9247224047185071025086703803882342429773895200 (list; graph; listen)
OFFSET

0,2

MAPLE

seq(binomial(2*binomial(2*n, n-1), binomial(2*n, n-1)-1), n=1..5);

CROSSREFS

Sequence in context: A135426 A028670 A076181 this_sequence A013682 A126828 A033377

Adjacent sequences: A101352 A101353 A101354 this_sequence A101356 A101357 A101358

KEYWORD

nonn

AUTHOR

Jorge Coveiro (jorgecoveiro(AT)yahoo.com), Dec 25 2004

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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