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Search: id:A022958
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A022958 2-n. +0
2
2, 1, 0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15, -16, -17, -18, -19, -20, -21, -22, -23, -24, -25, -26, -27, -28, -29, -30, -31, -32, -33, -34, -35, -36, -37, -38, -39, -40, -41, -42, -43, -44, -45, -46, -47, -48, -49, -50, -51, -52, -53, -54, -55 (list; graph; listen)
OFFSET

0,1

LINKS

Tanya Khovanova, Recursive Sequences

FORMULA

G.f.: (2-3x)/(1-x)^2; E.g.f.: exp(x)*(2-x); - Paul Barry (pbarry(AT)wit.ie), Mar 31 2007

CROSSREFS

Sequence in context: A065358 A070566 A062329 this_sequence A023444 A136868 A114503

Adjacent sequences: A022955 A022956 A022957 this_sequence A022959 A022960 A022961

KEYWORD

sign

AUTHOR

njas

page 1

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


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