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Search: id:A024499
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A024499 a(n) = [ C(2n,n)/(n-1) ]. +0
1
6, 10, 23, 63, 184, 572, 1838, 6077, 20528, 70543, 245832, 866716, 3085892, 11079822, 40072026, 145850388, 533831488, 1963625766, 7255080464, 26912893722, 100195188748, 374246851254, 1402069725352, 5267108601573, 19836741317924 (list; graph; listen)
OFFSET

2,1
CROSSREFS

Sequence in context: A047651 A079426 A132994 this_sequence A143236 A107306 A108899

Adjacent sequences: A024496 A024497 A024498 this_sequence A024500 A024501 A024502

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

page 1

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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

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