A100924 Digits in the decimal expansion of A100923 interpreted as digits of a binary number 0.1110101001010...

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

Offset: 0

Author

Joseph Biberstine (jrbibers(AT)indiana.edu), Nov 22 2004

Keywords

• cons
• nonn
• base

Examples

			0.91529479751356057973361539728562081112510204536957775...
		

Crossrefs

Cf. A100923, A100925.

Programs

Mathematica

N[Sum[If[And[PrimeQ[6*k - 1], PrimeQ[6*k + 1]], 1, 0]*2^(-k), {k, 1, 500}], 110]