A019629 Decimal expansion of Pi*e/21.

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

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• cons

Links

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

Crossrefs

Cf. A019609 (e*Pi).

Programs

Magma

C := ComplexField(); Pi(C)*Exp(1)/21; // G. C. Greubel, Jan 28 2018

Mathematica

RealDigits[Pi*E/21, 10, 50][[1]] (* G. C. Greubel, Jan 28 2018 *)

PARI

Pi*exp(1)/21 \\ G. C. Greubel, Jan 28 2018