A395016 Decimal expansion of 43/30 - Pi/6.

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

Offset

0,1

Comments

The probability that the distance between 2 points independently and uniformly selected at random in the interior of a unit cube is smaller than 1.

Links

Table of n, a(n) for n=0..104.

Arak M. Mathai, Peter Moschopoulos, and Giorgio Pederzoli, Distance between random points in a cube, Statistica, Vol. 59, No. 1 (1999), pp. 61-81; ResearchGate link.

Eric Weisstein's World of Mathematics, Cube Line Picking.

Index entries for transcendental numbers.

Example

0.909734557735034460256226102786749519300471766770815...

Mathematica

RealDigits[43/30 - Pi/6, 10, 120][[1]]

Prog

(PARI) 43/30 - Pi/6

Crossrefs

Cf. A073012, A102519 (disk), A395015 (square), A395017, A395018.

Sequence in context: A154994 A237193 A132268 * A252851 A241290 A201298

Adjacent sequences: A395013 A395014 A395015 * A395017 A395018 A395019

Keyword

nonn,cons

Author

Amiram Eldar, Apr 10 2026

Status

approved