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 A100811 Decimal expansion of exp(Pi*sqrt(29/8)). 1
 3, 9, 5, 9, 9, 9, 9, 9, 9, 5, 8, 1, 3, 1, 4, 6, 2, 4, 3, 1, 8, 1, 0, 8, 7, 8, 1, 3, 1, 5, 7, 5, 8, 4, 8, 6, 6, 3, 8, 8, 1, 3, 8, 2, 4, 4, 7, 6, 4, 7, 7, 8, 4, 7, 5, 2, 8, 1, 7, 5, 0, 4, 4, 2, 6, 8, 8, 8, 7, 9, 2, 9, 5, 8, 6, 1, 3, 4, 8, 6, 5, 4, 6, 2, 5, 5, 4, 4, 6, 3, 2, 2, 1, 9, 7, 9, 3, 7, 7, 8, 9, 0, 9, 7, 1 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 3,1 COMMENTS Let q = this constant, then q = 396 - Sum_{k>=1} A052241(k)/q^(4k-1) where A052241 is the McKay-Thompson series of class 8C for Monster. LINKS G. C. Greubel, Table of n, a(n) for n = 3..10000 Titus Piezas III The Ramanujan Pages EXAMPLE 395.9999995813146243181087813157584866388138244764778475... MATHEMATICA RealDigits[Exp[Pi Sqrt[29/8]], 10, 120][[1]] (* Harvey P. Dale, Feb 08 2015 *) PROG (PARI) exp(Pi*sqrt(29/8)) \\ G. C. Greubel, Feb 13 2018 (Magma) R:= RealField(); Exp(Pi(R)*Sqrt(29/8)); // G. C. Greubel, Feb 13 2018 CROSSREFS Cf. A052241, A060295. Sequence in context: A200595 A197023 A096418 * A223652 A077383 A084492 Adjacent sequences: A100808 A100809 A100810 * A100812 A100813 A100814 KEYWORD cons,nonn AUTHOR Gerald McGarvey, Jan 05 2005 STATUS approved

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Last modified May 21 09:41 EDT 2024. Contains 372733 sequences. (Running on oeis4.)