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A133530
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Sum of third powers of three consecutive primes.
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20
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160, 495, 1799, 3871, 8441, 13969, 23939, 43415, 66347, 104833, 149365, 199081, 252251, 332207, 458079, 581237, 733123, 885655, 1047691, 1239967, 1453843, 1769795, 2189429, 2647943, 3035701, 3348071, 3612799, 3962969, 4786309
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OFFSET
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1,1
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LINKS
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Table of n, a(n) for n=1..29.
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FORMULA
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a(n) = A133534(n) + A030078(n+2). - Michel Marcus, Nov 08 2013
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EXAMPLE
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a(1)=160 because 2^3+3^3+5^3=160.
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MATHEMATICA
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a = 3; Table[Prime[n]^a + Prime[n + 1]^a + Prime[n + 2]^a, {n, 1, 100}]
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CROSSREFS
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Cf. A034963, A133524, A133525, A133526, A133527, A133528, A133529, A133531, A133532, A133533.
Sequence in context: A290463 A127338 A138854 * A278129 A184070 A278122
Adjacent sequences: A133527 A133528 A133529 * A133531 A133532 A133533
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KEYWORD
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nonn
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AUTHOR
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Artur Jasinski, Sep 14 2007
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STATUS
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approved
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