| 12, 28, 40, 45, 48, 52, 54, 56, 63, 75, 80, 96, 104, 108, 117, 136, 152, 153, 165, 175, 210, 224, 232, 245, 250, 261, 268, 300, 320, 325, 333, 344, 350, 363, 384, 387, 390, 399, 405, 416, 432, 462, 464, 468, 475, 477, 504, 507, 531, 536, 539, 561, 570, 584
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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a(1)=28, since 28=2*2*7 and 2*2^3+7^3=359 which is prime.
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CROSSREFS
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Cf. A001597, A025475, A134333, A134344, A134376.
Cf. A134600, A134602, A134605, A134608, A134612, A134616, A134620.
Sequence in context: A068721 A087252 A141274 this_sequence A108405 A044073 A044454
Adjacent sequences: A134615 A134616 A134617 this_sequence A134619 A134620 A134621
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KEYWORD
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nonn
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AUTHOR
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Hieronymus Fischer (Hieronymus.Fischer(AT)gmx.de), Nov 11 2007
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