A021209 Decimal expansion of 1/205.

0, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8, 7, 8, 0, 4, 8

Offset

0,3

Links

Table of n, a(n) for n=0..98.

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

Mathematica

First[RealDigits[1/205, 10, 100, -1]] (* or *)
PadRight[{0, 0}, 100, {8, 0, 4, 8, 7}] (* Paolo Xausa, Jul 27 2025 *)

Crossrefs

Sequence in context: A197574 A337606 A019924 * A247605 A244000 A201937

Adjacent sequences: A021206 A021207 A021208 * A021210 A021211 A021212

Keyword

nonn,cons,easy

Author

N. J. A. Sloane

Status

approved