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Search: id:A021269
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A021269 Decimal expansion of 1/265. +0
1
0, 0, 3, 7, 7, 3, 5, 8, 4, 9, 0, 5, 6, 6, 0, 3, 7, 7, 3, 5, 8, 4, 9, 0, 5, 6, 6, 0, 3, 7, 7, 3, 5, 8, 4, 9, 0, 5, 6, 6, 0, 3, 7, 7, 3, 5, 8, 4, 9, 0, 5, 6, 6, 0, 3, 7, 7, 3, 5, 8, 4, 9, 0, 5, 6, 6, 0, 3, 7, 7, 3, 5, 8, 4, 9, 0, 5, 6, 6, 0, 3, 7, 7, 3, 5, 8, 4, 9, 0, 5, 6, 6, 0, 3, 7, 7, 3, 5, 8 (list; cons; graph; listen)
OFFSET

0,3

FORMULA

a(n)=(1/338)*{21*(n mod 13)-5*[(n+1) mod 13]-109*[(n+2) mod 13]+255*[(n+3) mod 13]-109*[(n+4) mod 13]+125*[(n+5) mod 13]-57*[(n+6) mod 13]-31*[(n+7) mod 13]+125*[(n+8) mod 13]+21*[(n+9) mod 13]-83*[(n+10) mod 13]-57*[(n+11) mod 13]+177*[(n+12) mod 13]}-6*[C(2*n,n) mod 2], with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), Oct 27 2009]

CROSSREFS

Sequence in context: A131608 A131707 A016620 this_sequence A021730 A153844 A019634

Adjacent sequences: A021266 A021267 A021268 this_sequence A021270 A021271 A021272

KEYWORD

nonn,cons,new

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.


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