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Search: id:A111639
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A111639 Expansion of (3+8*x-3*x^2-2*x^3)/((x^2+4*x+1)*(x^2-2*x-1)). +0
7
-3, 10, -33, 114, -403, 1450, -5281, 19394, -71619, 265450, -986241, 3670002, -13670803, 50957770, -190026433, 708824834, -2644492803, 9867263050, -36820012641, 137401810674, -512760729619, 1913577130090, -7141393334881, 26651623320002, -99464199710403 (list; graph; listen)
OFFSET

0,1

COMMENT

In reference to the program code, the sequence of Pell numbers A000126 is given by 1kbaseseq[C*J]. A001353 is 1ibaseiseq[C*J].

PROGRAM

Floretion Algebra Multiplication Program, FAMP Code: 2tesseq[C*J] with C = - 'j + 'k - j' + k' - 'ii' - 'ij' - 'ik' - 'ji' - 'ki' and J = + j' + k' + 1.5'ii' + .5'jj' + .5'kk' + .5e

CROSSREFS

Cf. A111640, A111641, A111642, A111643, A000126.

Sequence in context: A071722 A058987 A001558 this_sequence A006535 A041633 A034215

Adjacent sequences: A111636 A111637 A111638 this_sequence A111640 A111641 A111642

KEYWORD

easy,sign

AUTHOR

Creighton Dement (creighton.k.dement(AT)uni-oldenburg.de), Aug 10 2005

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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