A347152 Decimal expansion of 7 * Pi / 2.

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

Offset

2,3

Links

Table of n, a(n) for n=2..88.

Michael I. Shamos, Shamos's catalog of the real numbers (2011).

Index entries for transcendental numbers

Formula

Equals A228721/2. - R. J. Mathar, Mar 11 2025

Example

10.995574287564276334619251841478260094690...

Maple

7*Pi/2 ; evalf(%) ; # R. J. Mathar, Mar 11 2025

Mathematica

RealDigits[7*Pi/2, 10, 120][[1]] (* Amiram Eldar, Jun 07 2023 *)

Prog

(PARI) 7*Pi/2 \\ Michel Marcus, Aug 20 2021

Crossrefs

Cf. A019669, A197723, A003881.

Sequence in context: A347166 A347081 A388002 * A131744 A076416 A201289

Adjacent sequences: A347149 A347150 A347151 * A347153 A347154 A347155

Keyword

nonn,cons

Author

Sean A. Irvine, Aug 19 2021

Status

approved