A021083 Decimal expansion of 1/79.

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

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• cons
• easy

Comments

The 13-digit cycle 1, 0, 1, 2, 6, 5, 8, 2, 2, 7, 8, 4, 8 in this sequence and the others based on seventy-ninths, gives the successive digits of the smallest integer which is multiplied by eight when the final digit is moved from the right hand end to the left hand end. - Ian Duff, Jan 09 2009

Examples

			1/79 = 0.01265822784810126582278481...
		

Links

• Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,0,0,0,0,0,0,0,1).

Programs

Mathematica

RealDigits[1/79, 10, 100][[1]] (* Alonso del Arte, Aug 03 2017 *)
realDigitsRecip[79] (* The realDigitsRecip program is at A021200 *) (* Harvey P. Dale, Mar 29 2025 *)

PARI

1/79. \\ Charles R Greathouse IV, Feb 05 2025