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 A228719 Decimal expansion of 3*Pi/5. 4
 1, 8, 8, 4, 9, 5, 5, 5, 9, 2, 1, 5, 3, 8, 7, 5, 9, 4, 3, 0, 7, 7, 5, 8, 6, 0, 2, 9, 9, 6, 7, 7, 0, 1, 7, 3, 0, 5, 1, 8, 3, 0, 1, 6, 3, 9, 6, 2, 5, 0, 6, 3, 4, 9, 2, 5, 8, 4, 9, 6, 6, 7, 5, 5, 3, 8, 4, 6, 8, 9, 8, 4, 3, 7, 7, 1, 7, 2, 5, 3, 9, 9, 1, 7, 6, 8, 2, 0, 8, 9, 5, 2, 0, 5, 2, 7, 0, 2, 4, 0, 7, 8, 9 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS With offset 2, decimal expansion of 6*Pi. 6*Pi is also the surface area of a sphere whose diameter equals the square root of 6. More generally x*Pi is also the surface area of a sphere whose diameter equals the square root of x. - Omar E. Pol, Dec 22 2013 LINKS EXAMPLE 3*Pi/5 = 1.8849555921538759430775860299677017305183... 6*Pi = 18.849555921538759430775860299677017305183... CROSSREFS Cf. A000796, A019692, A122952, A019694, A019669 (Pi through 5*Pi). Sequence in context: A154841 A258984 A112116 * A021117 A335414 A305208 Adjacent sequences:  A228716 A228717 A228718 * A228720 A228721 A228722 KEYWORD nonn,cons AUTHOR Omar E. Pol, Oct 03 2013 STATUS approved

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Last modified April 15 10:49 EDT 2021. Contains 342977 sequences. (Running on oeis4.)