A019639 - OEIS

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A019639

Decimal expansion of sqrt(2*Pi*e)/13.

3, 1, 7, 9, 0, 2, 4, 1, 1, 8, 5, 5, 5, 7, 6, 3, 7, 9, 8, 8, 2, 2, 6, 0, 9, 1, 4, 1, 7, 6, 9, 1, 1, 7, 4, 2, 2, 6, 5, 0, 4, 0, 1, 4, 7, 4, 6, 0, 8, 6, 9, 8, 8, 0, 8, 8, 8, 9, 7, 3, 1, 7, 3, 3, 6, 9, 0, 7, 3, 6, 8, 6, 8, 0, 8, 7, 2, 4, 3, 8, 7, 1, 0, 4, 8, 0, 9, 2, 5, 8, 6, 5, 0, 4, 2, 0, 4, 8, 3

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

0,1

LINKS

G. C. Greubel, Table of n, a(n) for n = 0..10000 (terms 0..1000 from Ivan Panchenko)

MATHEMATICA

RealDigits[Sqrt[2*Pi*E]/13, 10, 50][[1]] (* G. C. Greubel, Jan 28 2018 *)

PROG

(PARI) sqrt(2*Pi*exp(1))/13 \\ G. C. Greubel, Jan 28 2018

(Magma) C<i> := ComplexField(); [Sqrt(2*Pi(C)*Exp(1))/13]; // G. C. Greubel, Jan 28 2018

CROSSREFS

Sequence in context: A121370 A137908 A229837 * A306566 A329943 A372908

Adjacent sequences: A019636 A019637 A019638 * A019640 A019641 A019642

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane

STATUS

approved