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A109784 Expansion of (x^2-x-1)*(x^3-x^2+x-2)/((x-1)*(2*x-1)*(x^2+x+1)*(x^2+1)). 0
2, 5, 6, 14, 31, 59, 118, 238, 475, 951, 1902, 3802, 7607, 15215, 30426, 60854, 121711, 243419, 486838, 973678, 1947355, 3894711, 7789422, 15578842, 31157687, 62315375, 124630746, 249261494, 498522991, 997045979, 1994091958, 3988183918 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..31.

PROG

Floretion Algebra Multiplication Program, 2ibasesumseq[5'i + .5i' + .5'ii' + .5'jj' + .5'kk' + .5e], sumtype: default (ver. f). Note: Due to FAMP's limited ability to handle large numbers, it is unclear if 2ibasesumseq and (a(n)) continue to coincide for large n.

CROSSREFS

Sequence in context: A275839 A057302 A237352 * A221472 A076624 A205385

Adjacent sequences:  A109781 A109782 A109783 * A109785 A109786 A109787

KEYWORD

nonn

AUTHOR

Creighton Dement, Aug 14 2005

STATUS

approved

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Last modified March 24 09:47 EDT 2017. Contains 283985 sequences.