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A103811
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Primes from merging of 3 successive digits in decimal expansion of the Golden Ratio; (1+sqrt(5))/2.
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20
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887, 683, 563, 811, 179, 227, 281, 449, 911, 113, 137, 521, 223, 353, 317, 179, 607, 263, 443, 433, 389, 659, 593, 829, 563, 383, 661, 613, 131, 199, 829, 269, 631, 313, 443, 149, 587, 701, 887, 547, 461, 569, 953, 449, 241, 443, 449, 947, 467, 509, 743
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,1
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COMMENTS
| Leading zeroes are not permitted, so each term is 3 digits in length. [From Harvey P. Dale, Oct 23 2011]
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LINKS
| The Golden Ratio as explained at MathWorld.com
Expansion of the Golden Ratio done to 20,000 digits as part of project Gutenberg.
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MATHEMATICA
| With[{len=3}, FromDigits/@Select[Partition[RealDigits[GoldenRatio, 10, 1000][[1]], len, 1], PrimeQ[FromDigits[#]] && IntegerLength[ FromDigits[#]] == len&]] (* From Harvey P. Dale, Oct 23 2011 *)
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CROSSREFS
| Sequence in context: A207131 A031794 A020393 * A190354 A164513 A031938
Adjacent sequences: A103808 A103809 A103810 * A103812 A103813 A103814
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KEYWORD
| nonn,base
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AUTHOR
| Andrew G. West (WestA(AT)wlu.edu), Mar 29 2005
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