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A020069
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Integer part of Gamma(n+1/9)/Gamma(1/9).
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7
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1, 0, 0, 0, 0, 3, 17, 104, 740, 6005, 54717, 553253, 6147263, 74450193, 976124760, 13774204958, 208143541601, 3353423725801, 57380805974819, 1039230152655057, 19860842917407765, 399423618672311729
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OFFSET
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0,6
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LINKS
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MAPLE
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Digits := 64:f := proc(n, x) trunc(GAMMA(n+x)/GAMMA(x)); end;
seq(trunc(pochhammer(1/9, n)), n = 0..25); # G. C. Greubel, Nov 13 2019
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MATHEMATICA
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IntegerPart[Pochhammer[1/9, Range[0, 25]]] (* G. C. Greubel, Nov 13 2019 *)
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PROG
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(PARI) P(n, x) = gamma(x+n)/gamma(x);
vector(26, n, truncate(P(n-1, 1/9)) ) \\ G. C. Greubel, Nov 13 2019
(Magma) [Truncate(Gamma(n+1/9)/Gamma(1/9)): n in [0..25]]; // G. C. Greubel, Nov 13 2019
(Sage) [int(rising_factorial(1/9, n)) for n in (0..25)] # G. C. Greubel, Nov 13 2019
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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