A054313 Positions of 7's in the decimal expansion of Euler's constant.

2, 3, 58, 60, 69, 70, 73, 74, 75, 80, 87, 94, 97, 108, 114, 143, 147, 166, 171, 174, 175, 177, 179, 184, 195, 205, 218, 229, 230, 249, 253, 256, 262, 265, 277, 304, 305, 312, 327, 334, 354, 362, 363, 366, 381, 386

Offset

1,1

Links

Harvey P. Dale, Table of n, a(n) for n = 1..1000

Mathematica

Flatten[Position[RealDigits[EulerGamma, 10, 500][[1]], 7]] (* Harvey P. Dale, Oct 07 2015 *)

Crossrefs

Sequence in context: A000656 A116052 A141509 * A080052 A376675 A157190

Adjacent sequences: A054310 A054311 A054312 * A054314 A054315 A054316

Keyword

nonn,base

Author

Simon Plouffe, Feb 20 2000

Status

approved