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Search: id:A101633
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| 3, 34, 987, 1032, 75025, 75138, 76279, 14930352, 14930643, 14935554, 15024075, 15024408, 7778742049, 7778742806, 7778763975, 7779378658, 7779379457, 7797272004, 7797272871, 7797295150, 10610209857723, 10610209859700
(list; graph; listen)
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OFFSET
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1,1
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MATHEMATICA
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zeck[n_Integer] := Block[{k = Ceiling[ Log[ GoldenRatio, n*Sqrt[5]]], t = n, fr = {}}, While[k > 1, If[t >= Fibonacci[k], AppendTo[fr, 1]; t = t - Fibonacci[k], AppendTo[fr, 0]]; k-- ]; FromDigits[fr]]; kfpv[n_, m_] := Block[{y = Reverse[IntegerDigits[zeck[n]]], z = Reverse[IntegerDigits[zeck[m]]]}, Sum[ y[[i]]*z[[j]]*Fibonacci[(i + 1)(j + 1)], {i, Length[y]}, {j, Length[z]}]]; (from Robert G. Wilson v Feb 09 2005)
Table[ kfpv[n, n], {n, 18}] (from Robert G. Wilson v Feb 09 2005)
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CROSSREFS
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Cf. A101385
Sequence in context: A109521 A069718 A077144 this_sequence A054783 A102104 A054287
Adjacent sequences: A101630 A101631 A101632 this_sequence A101634 A101635 A101636
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KEYWORD
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nonn
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AUTHOR
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njas, Jan 26 2005
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EXTENSIONS
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More terms from David Applegate (david(AT)research.att.com), Jan 26 2005
More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Feb 09 2005
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