A101458 Prime digits in the decimal expansion of Khintchine's constant.

2, 5, 5, 2, 5, 3, 5, 3, 7, 3, 5, 7, 5, 3, 2, 3, 2, 2, 3, 2, 5, 3, 5, 5, 2, 3, 5, 5, 5, 7, 2, 5, 5, 3, 7, 5, 2, 2, 7, 3, 7, 7, 5, 5, 3, 5, 5, 2, 2, 7, 7, 7, 7, 3, 5, 7, 2, 5, 3, 3, 3, 2, 5, 3, 5, 2, 3, 5, 2, 3, 3, 2, 2, 3, 3, 2, 5, 2, 2, 2, 3, 7, 7, 2, 3, 7, 3, 7, 5, 3, 5, 3, 3, 7, 2, 3, 3, 5, 7, 7, 2, 2, 7, 7, 2

Offset

1,1

Links

Table of n, a(n) for n=1..105.

Mathematica

Select[RealDigits[Khinchin, 10, 263][[1]], PrimeQ] (* James C. McMahon, Jan 01 2024 *)

Crossrefs

Cf. A002210, A073264, A073246.

Sequence in context: A153759 A269992 A146100 * A154953 A321310 A187340

Adjacent sequences: A101455 A101456 A101457 * A101459 A101460 A101461

Keyword

base,easy,nonn

Author

Sebastian Gutierrez (sgutierr(AT)alum.mit.edu), Jan 20 2005

Extensions

More terms from Robert G. Wilson v, Jan 21 2005

Status

approved