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Search: id:A133889
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A133889 Binomial(n+9,n) mod 9. +0
4
1, 1, 1, 4, 4, 4, 1, 1, 1, 2, 2, 2, 8, 8, 8, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 7, 7, 7, 4, 4, 4, 5, 5, 5, 2, 2, 2, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 1, 1, 1, 7, 7, 7, 8, 8, 8, 5, 5, 5, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 4, 4, 4, 1, 1, 1, 2, 2, 2, 8, 8, 8, 2, 2, 2, 3, 3, 3, 3, 3, 3 (list; graph; listen)
OFFSET

0,4

COMMENT

Periodic with length 9^2=81.

FORMULA

a(n)=binomial(n+9,9) mod 9.

CROSSREFS

Cf. A000040, A133620-A133625, A133630, A133633-A133636.

Cf. A133879, A133880, A133890, A133900, A133910.

Sequence in context: A073816 A084452 A052283 this_sequence A117683 A159891 A109610

Adjacent sequences: A133886 A133887 A133888 this_sequence A133890 A133891 A133892

KEYWORD

nonn

AUTHOR

Hieronymus Fischer (Hieronymus.Fischer(AT)gmx.de), Oct 10 2007

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


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