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A133886 Binomial(n+6,n) mod 6. +0
6
1, 1, 4, 0, 0, 0, 0, 0, 3, 1, 4, 4, 0, 0, 0, 0, 3, 3, 4, 4, 4, 0, 0, 0, 3, 3, 0, 4, 4, 4, 0, 0, 3, 3, 0, 0, 4, 4, 4, 0, 3, 3, 0, 0, 0, 4, 4, 4, 3, 3, 0, 0, 0, 0, 4, 4, 1, 3, 0, 0, 0, 0, 0, 4, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 4, 0, 0, 0, 0, 0, 3, 1, 4, 4, 0, 0, 0, 0, 3, 3, 4, 4, 4, 0, 0, 0, 3, 3, 0, 4, 4, 4, 0, 0, 3 (list; graph; listen)
OFFSET

0,3

COMMENT

Periodic with length 2*6^2=72.

FORMULA

a(n)=binomial(n+6,6) mod 6.

G.f. g(x)=(1+x+4*x^2-6*x^9-6*x^56+4*x^63+x^64+x^65+3*x^8*(1+x)(1-x^56)/(1-x^8)+4*x^9(1+x+x^2)(1-x^54)/(1-x^9)))/(1-x^72).

CROSSREFS

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

Cf. A133876, A133880, A133890, A133900, A133910.

Sequence in context: A005873 A075444 A089371 this_sequence A061859 A108708 A005925

Adjacent sequences: A133883 A133884 A133885 this_sequence A133887 A133888 A133889

KEYWORD

nonn

AUTHOR

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

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Last modified December 4 21:35 EST 2008. Contains 151309 sequences.


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