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Search: id:A021121
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A021121 Decimal expansion of 1/117. +0
1
0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8, 5, 4, 7, 0, 0, 8 (list; cons; graph; listen)
OFFSET

0,3

FORMULA

G.f.:-x^2*(7*x^2-3*x+8)/((x-1)*(x^2+x+1)*(x^2-x+1)) [From Maksym Voznyy (voznyy(AT)mail.ru), Aug 11 2009]

a(n)=(1/30)*{43*(n mod 6)-7*[(n+1) mod 6]+13*[(n+2) mod 6]+23*[(n+3) mod 6]-32*[(n+4) mod 6]+8*[(n+5) mod 6]}, with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), Sep 10 2009]

CROSSREFS

Sequence in context: A134973 A030437 A010525 this_sequence A000052 A072991 A157414

Adjacent sequences: A021118 A021119 A021120 this_sequence A021122 A021123 A021124

KEYWORD

nonn,cons

AUTHOR

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

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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