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A165578 Partial sums of A011627. 2
0, 1, 0, 1, 2, 3, 2, 1, 0, 1, 0, 1, 2, 1, 2, 3, 4, 5, 4, 5, 6, 5, 4, 3, 2, 3, 4, 5, 4, 3, 2, 1, 0, 1, 0, -1, 0, 1, 0, -1, -2, -3, -2, -1, 0, 1, 2, 1, 2, 3, 2, 3, 2, 3, 2, 3, 4, 5, 6, 5, 6, 7, 8, 7, 8, 7, 6, 5, 6, 5, 6, 7, 6, 5, 4, 5, 6, 5, 6, 5, 6, 7, 8, 9, 8, 9, 8, 7, 6, 5, 4, 5, 4, 3, 4, 5, 4, 5, 4 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,5

COMMENTS

Period 229.

LINKS

A. Karttunen, Table of n, a(n) for n = 0..229

FORMULA

a(n) = -(a(n-1) + a(n-2) + ... + a(n-228)) = a(n-229). - Charles R Greathouse IV, Feb 11 2013

PROG

(PARI) a(n)=sum(k=1, n%229, kronecker(k, 229)) \\ Charles R Greathouse IV, Feb 11 2013

CROSSREFS

Similar sequences: A165575-A165579, A165472, A165477, A165482, A165582, A165587, A165592, A165597.

Sequence in context: A189511 A165592 A059285 * A020990 A260686 A037891

Adjacent sequences:  A165575 A165576 A165577 * A165579 A165580 A165581

KEYWORD

sign,easy

AUTHOR

Antti Karttunen, Sep 22 2009

STATUS

approved

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Last modified August 18 15:00 EDT 2019. Contains 326106 sequences. (Running on oeis4.)