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Search: id:A127552
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| A127552 |
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Decimal expansion of the number 3.19644719338616871113868629540207517... having continued fraction expansion 3, 5, 11, 17, 29, 41, 59, 71, 101, 107, ... (lesser of twin primes A001359). |
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+0
9
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| 3, 1, 9, 6, 4, 4, 7, 1, 9, 3, 3, 8, 6, 1, 6, 8, 7, 1, 1, 1, 3, 8, 6, 8, 6, 2, 9, 5, 4, 0, 2, 0, 7, 5, 1, 7, 0, 8, 1, 9, 3, 4, 3, 1, 0, 9, 5, 0, 6, 2, 2, 9, 6, 9, 8, 6, 8, 3, 5, 7, 2, 6, 6, 9, 2, 9, 9, 9, 7, 4, 2, 6, 6, 8, 7, 5, 8, 1, 3, 0, 2, 1, 7, 7, 0, 1, 3, 0, 2, 7, 7, 0, 4, 1, 4, 2, 0, 6, 1, 6
(list; cons; graph; listen)
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OFFSET
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1,1
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MATHEMATICA
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a = {}; Do[If[PrimeQ[Prime[n] + 2], AppendTo[a, Prime[n]]], {n, 2, 500}]; RealDigits[N[FromContinuedFraction[a], 100]][[1]]
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CROSSREFS
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Cf. A064442, A127549, A127550, A127551, A127553, A127555.
Adjacent sequences: A127549 A127550 A127551 this_sequence A127553 A127554 A127555
Sequence in context: A132819 A105545 A027465 this_sequence A052931 A006803 A019770
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KEYWORD
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cons,nonn
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AUTHOR
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Artur Jasinski (grafix(AT)csl.pl), Jan 18 2007
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