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Search: id:A000997
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| A000997 |
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From a differential equation. (Formerly M0739 N0277)
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+0 2
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| 0, 1, 0, 0, 1, 2, 3, 5, 12, 36, 110, 326, 963, 2964, 9797, 34818, 130585, 506996, 2018454, 8238737, 34627390, 150485325, 677033911, 3147372610, 15066340824, 74025698886
(list; graph; listen)
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OFFSET
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0,6
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REFERENCES
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N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
S. Tauber, On generalizations of the exponential function, Amer. Math. Monthly, 67 (1960), 763-767.
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CROSSREFS
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Sequence in context: A030041 A153987 A008323 this_sequence A107475 A108225 A133832
Adjacent sequences: A000994 A000995 A000996 this_sequence A000998 A000999 A001000
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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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