A021323 - OEIS

%I #12 Mar 18 2023 08:06:56

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

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

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

%N Decimal expansion of 1/319.

%H Vincenzo Librandi, <a href="/A021323/b021323.txt">Table of n, a(n) for n = 0..1000</a>

%F G.f.: x^2*(x^25 + 2*x^24 + 7*x^23 + 3*x^21 + 8*x^20 + 5*x^19 + 6*x^18 + x^16 + 4*x^15 + x^14 + 5*x^13 + 4*x^12 + 4*x^11 + 2*x^10 + 8*x^9 + 3*x^8 + 2*x^7 + 6*x^6 + 9*x^5 + 7*x^4 + 4*x^3 + 3*x^2 + x + 3)/(1 - x^28). - _Chai Wah Wu_, Jun 21 2016

%t PadLeft[First@#, Abs@Last@# + Length@First@#]&@RealDigits[N[1/319, 100]] (* _Vincenzo Librandi_, Jun 22 2016 *)

%t Join[{0,0},RealDigits[1/319,10,120][[1]]] (* _Harvey P. Dale_, Mar 18 2023 *)

%K nonn,cons,easy

%O 0,3

%A _N. J. A. Sloane_.