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Search: id:A000971
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| A000971 |
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Fermat coefficients.
(Formerly M4623 N1975)
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+0
1
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| 1, 9, 42, 132, 334, 728, 1428, 2584, 4389, 7084, 10963, 16380, 23751, 33563, 46376, 62832, 83657, 109668, 141778, 181001, 228459, 285384, 353127, 433160
(list; graph; listen)
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OFFSET
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6,2
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REFERENCES
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N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
P. A. Piza, Fermat coefficients, Math. Mag., 27 (1954), 141-146.
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MAPLE
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(1+3*z+3*z^7+z^8+3*z^2-4*z^3+10*z^4-4*z^5+3*z^6)/(z^6+z^3+1)/(-1+z)^6;
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CROSSREFS
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Sequence in context: A075233 A062783 A027441 this_sequence A061927 A051923 A084899
Adjacent sequences: A000968 A000969 A000970 this_sequence A000972 A000973 A000974
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KEYWORD
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nonn
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com).
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