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Search: id:A022321
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A022321 a(n)=a(n-1)+a(n-2)+1. +0
1
1, 7, 9, 17, 27, 45, 73, 119, 193, 313, 507, 821, 1329, 2151, 3481, 5633, 9115, 14749, 23865, 38615, 62481, 101097, 163579, 264677, 428257, 692935, 1121193, 1814129, 2935323, 4749453, 7684777, 12434231 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A087680 A020691 A140364 this_sequence A116484 A138749 A053803

Adjacent sequences: A022318 A022319 A022320 this_sequence A022322 A022323 A022324

KEYWORD

nonn

AUTHOR

njas

page 1

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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