A134253 Positions of 3 after decimal point in decimal expansion of 1/Pi.

1, 4, 12, 20, 58, 59, 69, 78, 92, 111, 120, 126, 136, 143, 150, 151, 164, 165, 186, 193, 197, 206, 211, 213, 214, 225, 234, 247, 254, 261, 267, 271, 288, 319, 342, 352, 353, 354, 364, 370, 373, 378, 384, 386, 387, 416, 421, 436, 439, 449, 452, 455, 457, 462

Offset: 1

Author

Artur Jasinski, Oct 16 2007

Keywords

• nonn
• base

Links

• Amiram Eldar, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A037000, A014777, A134251, A134252, A134254, A134255, A134256, A134257, A134258, A134259, A134260.

Programs

Mathematica

Flatten[Position[RealDigits[1/Pi,10,500][[1]],3]] (* Harvey P. Dale, Sep 18 2013 *)