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Search: id:A062122
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| A062122 |
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Boustrophedon transform of 0, 1, 0, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144,... the Fibonacci numbers (F_0=0, F_1=1, A000045) with an erroneous term (F_2=0 instead of 1). |
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+0
3
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| 0, 1, 2, 5, 19, 65, 259, 1161, 5927, 33946, 216090, 1513051, 11558614, 95658445, 852571616, 8141450460, 82928132445, 897492637757, 10284508144797, 124399102620413, 1583898570128385, 21175164077080102, 296571619014584968, 4342477201229994035, 66348164337987642924
(list; graph; listen)
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OFFSET
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0,3
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LINKS
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J. Millar, N. J. A. Sloane and N. E. Young, A new operation on sequences: the Boustrophedon on transform, J. Combin. Theory, 17A 44-54 1996 (Abstract, pdf, ps).
N. J. A. Sloane, Transforms
Index entries for sequences related to boustrophedon transform
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MAPLE
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read transforms; with(combinat, fibonacci): a := [0, 1, 0, seq(fibonacci(i), i=3..30)]: BOUS2(a);
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CROSSREFS
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Sequence in context: A047116 A148433 A148434 this_sequence A148435 A047022 A148436
Adjacent sequences: A062119 A062120 A062121 this_sequence A062123 A062124 A062125
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KEYWORD
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nonn
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AUTHOR
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Orleo Marinaro (KDNM21(AT)bipop.it), Jun 01 2001
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EXTENSIONS
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Mar 31 2004: Thomas Sundquist noticed the original description was incorrect. Francisco Salinas was able to modify the description so as to produce the given sequence.
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