A021058 Decimal expansion of 1/54.

0, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8, 5, 1, 8

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• cons
• easy

Comments

5/27 = 10 * (1/54) is the probability that a point uniformly selected at random in an equilateral triangle is closer to the center than to its closest edge (Atkins, 1989). - Amiram Eldar, Jun 23 2022

Examples

			0.0185185185185185185185185185...
		

Links

• Joel Atkins, Regular Polygon Targets, Pi Mu Epsilon Journal, Vol. 9, No. 3 (1989), pp. 142-144; entire issue.
• Index entries for linear recurrences with constant coefficients, signature (0, 0, 1).

Programs

Mathematica

Join[{0}, RealDigits[1/54, 10, 100][[1]]] (* Amiram Eldar, Jun 23 2022 *)