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Search: id:A087344
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| A087344 |
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Smallest prime formed by concatenating n consecutive fibonacci numbers. |
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+0
2
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| 2, 11, 5813, 1123, 235813, 67989163763861225811000877783661019311779979416004714189288006719437081612046600\ 466103755303097540113804746346429
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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a(3)=5813 because 5813 is the smallest prime formed from concatenation of 3 consecutive Fibonacci numbers, namely 5,8 and 13.
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CROSSREFS
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Cf. A087345.
Sequence in context: A131306 A145797 A072665 this_sequence A027736 A110982 A079331
Adjacent sequences: A087341 A087342 A087343 this_sequence A087345 A087346 A087347
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KEYWORD
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base,nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 06 2003
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EXTENSIONS
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Corrected and extended by Shyam Sunder Gupta (guptass(AT)rediffmail.com), Apr 17 2005
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