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A013984 Expansion of 1/(1-x^2-x^3-x^4-x^5-x^6-x^7). +0
3
1, 0, 1, 1, 2, 3, 5, 8, 12, 20, 31, 50, 79, 126, 200, 318, 506, 804, 1279, 2033, 3233, 5140, 8173, 12995, 20662, 32853, 52236, 83056, 132059, 209975, 333861, 530841, 844040, 1342028, 2133832, 3392804, 5394577 (list; graph; listen)
OFFSET

0,5

CROSSREFS

Sequence in context: A023436 A024567 A060961 this_sequence A107479 A117761 A018149

Adjacent sequences: A013981 A013982 A013983 this_sequence A013985 A013986 A013987

KEYWORD

nonn

AUTHOR

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

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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