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A109787 Expansion of -(1-x-2*x^2+11*x^4-3*x^3)/((x-1)*(x+1)*(x^2-3*x+1)*(1+x^2)). 0
1, 2, 3, 4, 21, 58, 151, 392, 1037, 2718, 7115, 18624, 48769, 127682, 334275, 875140, 2291157, 5998330, 15703831, 41113160, 107635661, 281793822, 737745803, 1931443584, 5056584961, 13238311298, 34658348931, 90736735492, 237551857557 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..28.

PROG

Floretion Algebra Multiplication Program, FAMP Code: 4tessumseq[ + .25'i + .25i' + .25'ii' + .25'jj' + .25'kk' + .25'jk' + .25'kj' + .25e], sumtype: Y[15], inty[ * ]

CROSSREFS

Cf. A111664, A111666.

Sequence in context: A176234 A058780 A183458 * A109302 A081480 A070841

Adjacent sequences:  A109784 A109785 A109786 * A109788 A109789 A109790

KEYWORD

easy,nonn

AUTHOR

Creighton Dement, Aug 14 2005

STATUS

approved

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Last modified October 23 20:04 EDT 2017. Contains 293810 sequences.