This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A021083 #14 Jul 08 2025 08:00:48 %S A021083 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, %T A021083 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, %U A021083 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 %N A021083 Decimal expansion of 1/79. %C A021083 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 %H A021083 <a href="/index/Rec#order_13">Index entries for linear recurrences with constant coefficients</a>, signature (0,0,0,0,0,0,0,0,0,0,0,0,1). %e A021083 1/79 = 0.01265822784810126582278481... %t A021083 RealDigits[1/79, 10, 100][[1]] (* _Alonso del Arte_, Aug 03 2017 *) %t A021083 realDigitsRecip[79] (* The realDigitsRecip program is at A021200 *) (* _Harvey P. Dale_, Mar 29 2025 *) %o A021083 (PARI) 1/79. \\ _Charles R Greathouse IV_, Feb 05 2025 %K A021083 nonn,cons,easy %O A021083 0,3 %A A021083 _N. J. A. Sloane_