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Search: id:A017900
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| A017900 |
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Expansion of 1/(1 - x^6 - x^7 - ...). |
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1
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| 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 3, 4, 5, 6, 7, 9, 12, 16, 21, 27, 34, 43, 55, 71, 92, 119, 153, 196, 251, 322, 414, 533, 686, 882, 1133, 1455, 1869, 2402, 3088, 3970, 5103, 6558, 8427, 10829, 13917, 17887, 22990
(list; graph; listen)
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OFFSET
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0,13
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COMMENT
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A Lam{\'e} sequence of higher order.
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REFERENCES
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J. Hermes, Anzahl der Zerlegungen einer ganzen rationalen Zahl in Summanden, Math. Ann., 45 (1894), 371-380.
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MAPLE
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f := proc(r) local t1, i; t1 := []; for i from 1 to r do t1 := [op(t1), 0]; od: for i from 1 to r+1 do t1 := [op(t1), 1]; od: for i from 2*r+2 to 50 do t1 := [op(t1), t1[i-1]+t1[i-1-r]]; od: t1; end; # set r = order
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CROSSREFS
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For Lam{\'e} sequences of orders 1 through 9 see A000045, A000930, A017898-A017904.
Sequence in context: A042952 A126327 A098132 this_sequence A005708 A085793 A033072
Adjacent sequences: A017897 A017898 A017899 this_sequence A017901 A017902 A017903
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KEYWORD
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nonn
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AUTHOR
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njas
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