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Search: id:A074553
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| 3, 16, 98, 664, 4802, 36136, 278498, 2177464, 17174402, 136190536, 1083566498, 8638939864, 68964148802, 550978111336, 4404154809698, 35214904015864, 281627607648002, 2252562882278536, 18018213594168098, 144134262724445464
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OFFSET
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0,1
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FORMULA
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G.f.: 1/(1-3*x)+1/(1-5*x)+1/(1-8*x). E.g.f.: e^(3*x)+e^(5*x)+e^(8*x). [From Mohammad K. Azarian (azarian(AT)evansville.edu), Dec 30 2008]
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MATHEMATICA
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Table[3^n + 5^n + 8^n, {n, 0, 20}]
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CROSSREFS
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Cf. A001550, A001576, A034513, A001579, A074501 - A074580.
Sequence in context: A157051 A000271 A157016 this_sequence A091641 A137572 A009151
Adjacent sequences: A074550 A074551 A074552 this_sequence A074554 A074555 A074556
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KEYWORD
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easy,nonn
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AUTHOR
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Robert G. Wilson v (rgwv(AT)rgwv.com), Aug 23 2002
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