A021199 Decimal expansion of 1/195.

0, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5, 1, 2, 8, 2, 0, 5

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• cons
• easy

Comments

Without the initial zeros, decimal expansion of 20/39. Period is of length 6: 5, 1, 2, 8, 2, 0. - Alonso del Arte, May 26 2018

Examples

			0.0051282051282051282051282051282051282...
		

Links

• Index entries for linear recurrences with constant coefficients, signature (1, -1, 1, -1, 1).

Crossrefs

Cf. A021069 (1/65).

Programs

Mathematica

Join[{0, 0}, RealDigits[1/195, 10, 104][[1]]] (* Alonso del Arte, May 13 2018 *)