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A291985 Expansion of 1/((1+x)*(1+x^2)*(1+x^3)*(1+x^4)*(1+x^5)). 3
1, -1, 0, -1, 1, -1, 2, -1, 2, -3, 2, -3, 3, -3, 4, -4, 5, -5, 5, -6, 6, -7, 7, -7, 9, -9, 9, -10, 10, -11, 12, -12, 13, -14, 14, -15, 16, -16, 17, -18, 19, -20, 20, -21, 22, -23, 24, -24, 26, -27, 27, -29, 29, -30, 32, -32, 34, -35, 35, -37, 38, -39, 40, -41, 43 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,7
LINKS
Index entries for linear recurrences with constant coefficients, signature (-1, -1, -2, -2, -3, -3, -3, -3, -3, -3, -2, -2, -1, -1, -1).
PROG
(PARI) Vec(1/((1+x)*(1+x^2)*(1+x^3)*(1+x^4)*(1+x^5)) + O(x^100))
CROSSREFS
Sequence in context: A115756 A067731 A147844 * A317192 A053735 A359361
KEYWORD
sign
AUTHOR
Seiichi Manyama, Sep 07 2017
STATUS
approved

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Last modified March 19 04:58 EDT 2024. Contains 370952 sequences. (Running on oeis4.)