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Search: id:A066210
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A066210 ((2*n)^(2*n+2)-1)/(4*n^2-1). +0
1
1, 5, 273, 47989, 17043521, 10101010101, 8978450801041, 11168991475945493, 18519084246547628289, 39468223580173616639125, 105120401002506265664160401, 342134767379466388778420319285, 1336055317331762879448123353666113 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A034602 A113257 A140001 this_sequence A036213 A112901 A057209

Adjacent sequences: A066207 A066208 A066209 this_sequence A066211 A066212 A066213

KEYWORD

nonn

AUTHOR

njas, Dec 17 2001

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

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