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Search: id:A118126
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| A118126 |
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Lucky numbers of increasing gaps. |
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+0
1
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| 1, 3, 15, 51, 171, 745, 1057, 3507, 23205, 50779, 51475, 97113, 241887, 593727, 636291, 1661215, 6010095, 6100953, 8825911, 22032619, 24058237, 71730273, 84577003, 98797723
(list; graph; listen)
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OFFSET
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1,2
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COMMENT
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Record "Lucky" number gaps in A031884.
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MATHEMATICA
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lst = Range[1, 10^6, 2]; i = 2; While[ i <= (len = Length@lst) && (k = lst[[i]]) <= len, lst = Drop[lst, {k, len, k}]; i++ ]; lst2 = {}; d = 0; Do[a = t[[n + 1]] - t[[n]]; If[a > d, d = a; AppendTo[lst, t[[n]]]], {n, 5286237}]; lst2
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CROSSREFS
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Cf. A000959, A031884.
Sequence in context: A012203 A112586 A043005 this_sequence A038192 A085480 A099581
Adjacent sequences: A118123 A118124 A118125 this_sequence A118127 A118128 A118129
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KEYWORD
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nonn
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AUTHOR
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Robert G. Wilson v (rgwv(AT)rgwv.com), May 12 2006
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