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A153186 Period 9: repeat 1,7,4,7,4,7,1,1,1. 0
1, 7, 4, 7, 4, 7, 1, 1, 1, 1, 7, 4, 7, 4, 7, 1, 1, 1, 1, 7, 4, 7, 4, 7, 1, 1, 1, 1, 7, 4, 7, 4, 7, 1, 1, 1, 1, 7, 4, 7, 4, 7, 1, 1, 1, 1, 7, 4, 7, 4, 7, 1, 1, 1, 1, 7, 4, 7, 4, 7, 1, 1, 1, 1, 7, 4, 7, 4, 7, 1, 1, 1 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

COMMENTS

Terms of the simple continued fraction of 30626/(sqrt(1363012565)-10009). [From Paolo P. Lava (paoloplava(AT)gmail.com), Feb 17 2009]

FORMULA

a(n)=(1/108)*{11*(n mod 9)+11*[(n+1) mod 9]+11*[(n+2) mod 9]+83*[(n+3) mod 9]-25*[(n+4) mod 9]+47*[(n+5) mod 9]-25*[(n+6) mod 9]+47*[(n+7) mod 9]-61*[(n+8) mod 9]}, with n>=0 [From Paolo P. Lava (paoloplava(AT)gmail.com), Dec 22 2008]

CROSSREFS

Cf. A046163.

Sequence in context: A160575 A194361 A153586 * A085469 A050996 A085541

Adjacent sequences:  A153183 A153184 A153185 * A153187 A153188 A153189

KEYWORD

nonn

AUTHOR

Paul Curtz (bpcrtz(AT)free.fr), Dec 20 2008

EXTENSIONS

Edited by N. J. A. Sloane (njas(AT)research.att.com), Dedc 25 2008

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Last modified February 15 17:43 EST 2012. Contains 205830 sequences.