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Search: id:A055501
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A055501 a(0)=1, a(1)=2, a(n) = largest prime < a(n-1)+a(n-2). +0
3
1, 2, 2, 3, 3, 5, 7, 11, 17, 23, 37, 59, 89, 139, 227, 359, 577, 929, 1499, 2423, 3919, 6337, 10253, 16573, 26821, 43391, 70207, 113591, 183797, 297377, 481171, 778541, 1259701, 2038217, 3297913, 5336129, 8633983, 13970093, 22604069 (list; graph; listen)
OFFSET

0,2

COMMENT

Except for initial terms, same as A055500. - Frank Adams-Watters (FrankTAW(AT)Netscape.net), Jul 11 2006

CROSSREFS

Cf. A055498-A055502.

Sequence in context: A130791 A133277 A133276 this_sequence A096010 A102330 A103403

Adjacent sequences: A055498 A055499 A055500 this_sequence A055502 A055503 A055504

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Jul 08 2000

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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