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A078051 Expansion of (1-x)/(1+x+2*x^2+x^3). 0
1, -2, 0, 3, -1, -5, 4, 7, -10, -8, 21, 5, -39, 8, 65, -42, -96, 115, 119, -253, -100, 487, -34, -840, 421, 1293, -1295, -1712, 3009, 1710, -6016, -413, 10735, -3893, -17164, 14215, 24006, -35272, -26955, 73493, 15689, -135720, 30849, 224902, -150880, -329773, 406631, 403795, -887284, -326937 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..49.

CROSSREFS

Sequence in context: A008798 A005290 A166117 * A130627 A006209 A005307

Adjacent sequences:  A078048 A078049 A078050 * A078052 A078053 A078054

KEYWORD

sign

AUTHOR

N. J. A. Sloane, Nov 17 2002

STATUS

approved

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Last modified June 19 09:59 EDT 2013. Contains 226401 sequences.