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A109359 Expansion of x*(1+x^2+3*x^3+2*x^4+x^5+4*x^6)/((x^2+1)*(x^2-x+1)*(x-1)^2*(x+1)^2). 0
0, 1, 1, 2, 4, 7, 7, 10, 10, 13, 11, 16, 16, 21, 17, 22, 20, 27, 23, 30, 26, 33, 27, 36, 32, 41, 33, 42, 36, 47, 39, 50, 42, 53, 43, 56, 48, 61, 49, 62, 52, 67, 55, 70, 58, 73, 59, 76, 64, 81, 65, 82, 68, 87, 71, 90, 74, 93, 75, 96, 80, 101, 81, 102, 84, 107, 87, 110, 90, 113, 91 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

LINKS

Table of n, a(n) for n=0..70.

PROG

Floretion Algebra Multiplication Program, FAMP Code: 4kbaseisumseq[.25'i + .25i' + .5'ij' + .5'ji' + .25'jk' + .25'kj']; sumtype: (Y[15], *, sum)

CROSSREFS

Sequence in context: A161368 A023978 A152488 * A025087 A178183 A010759

Adjacent sequences:  A109356 A109357 A109358 * A109360 A109361 A109362

KEYWORD

nonn

AUTHOR

Creighton Dement, Aug 22 2005

STATUS

approved

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Last modified May 24 09:23 EDT 2017. Contains 286963 sequences.