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 A289503 Decimal expansion of 3/sqrt(Pi). 0
 1, 6, 9, 2, 5, 6, 8, 7, 5, 0, 6, 4, 3, 2, 6, 8, 8, 6, 0, 8, 4, 4, 2, 3, 8, 3, 5, 4, 6, 8, 2, 3, 1, 7, 7, 5, 7, 5, 3, 2, 1, 5, 1, 8, 8, 7, 9, 8, 6, 9, 9, 6, 5, 7, 0, 5, 3, 2, 2, 5, 7, 1, 6, 5, 1, 3, 1, 9, 2, 7, 4, 0, 5, 3, 2, 4, 4, 8, 0, 2, 4, 3, 4, 6, 0, 2, 3, 0 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS S. R. Finch, Mean width of a regular simplex, arxiv:1111.4976 [math.MG], (2016), mu_3. FORMULA Equals 3*A087197. EXAMPLE 1.6925687506432688608442383546823177... MAPLE 3/sqrt(Pi); evalf(%) ; PROG (Python) from mpmath import * mp.dps=90 print map(int, list(str(3/sqrt(pi)).replace('.', '')[:-2])) # Indranil Ghosh, Jul 08 2017 CROSSREFS Sequence in context: A161480 A309819 A309825 * A254135 A198676 A198616 Adjacent sequences:  A289500 A289501 A289502 * A289504 A289505 A289506 KEYWORD nonn,cons,easy AUTHOR R. J. Mathar, Jul 07 2017 STATUS approved

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Last modified April 3 00:35 EDT 2020. Contains 333195 sequences. (Running on oeis4.)