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A139066
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Primes of the form (8+k!)/8.
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41
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631, 45361, 453601, 59875201, 10897286401, 304112751022080001, 3231502092360622080001, 77556050216654929920001, 1105220249217462744317952000001, 332283946848556096005453226376826986289954816000000001
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OFFSET
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1,1
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COMMENTS
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Numbers k for which (8+k!)/8 is prime see A151913
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LINKS
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MATHEMATICA
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a = {}; Do[If[PrimeQ[(n! + 8)/8], AppendTo[a, (n! + 8)/8]], {n, 1, 50}]; a
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PROG
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CROSSREFS
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Cf. A082672, A089085, A089130, A117141, A007749, A139056, A139057, A139058, A139059, A139060, A139061, A139061, A139062, A139063, A139064, A139065, A139066, A020458.
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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Corrected link to sequence of indexes. - Serge Batalov, Feb 17 2015
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STATUS
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approved
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