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A129740
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Indices of primes in Somos-4 sequence (A006720).
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3
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4, 5, 6, 7, 8, 11, 13, 16, 43, 52, 206, 647
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Sequence is probably finite - see A006720.
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REFERENCES
| G. Everest et al., Primes generated by recurrence sequences, Amer. Math. Monthly, 114 (No. 5, 2007), 417-431.
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CROSSREFS
| Cf. A006720, A129739, A129741.
Sequence in context: A003666 A047314 A039040 * A161428 A073073 A047567
Adjacent sequences: A129737 A129738 A129739 * A129741 A129742 A129743
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KEYWORD
| nonn,more
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), May 13 2007
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EXTENSIONS
| More terms (based on the entry A006720) from Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Jun 06 2007
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