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A117379
Expansion of (1-4x)/(1-x^2+x^3).
+0
2
1, -4, 1, -5, 5, -6, 10, -11, 16, -21, 27, -37, 48, -64, 85, -112, 149, -197, 261, -346, 458, -607, 804, -1065, 1411, -1869, 2476, -3280, 4345, -5756, 7625, -10101, 13381, -17726, 23482, -31107, 41208
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Maintained by
N. J. A. Sloane
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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.
AT&T Labs Research
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