A181481 Let f(x) = Sum_{m>=1} mu(m)*x^(m-1); sequence gives decimal expansion of f(0.5).

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

Offset

0,1

Links

Robert G. Wilson v, Table of n, a(n) for n = 0..1024

Example

0.204022669635620729486072787863648703087220985020582147174776065181874552103904676856967369571040777933474630480... [From Robert G. Wilson v, Oct 24 2010]

Mathematica

RealDigits[ Sum[ MoebiusMu[n]/2^(n - 1), {n, 350}], 10, 111][[1]] (* Robert G. Wilson v, Oct 24 2010 *)

Crossrefs

Cf. A008683.

Sequence in context: A326722 A349127 A279228 * A335872 A239489 A259759

Adjacent sequences: A181478 A181479 A181480 * A181482 A181483 A181484

Keyword

cons,nonn

Author

Mats Granvik, Oct 23 2010

Extensions

Partially edited by N. J. A. Sloane, Oct 23 2010

More terms from Robert G. Wilson v, Oct 24 2010

Terms confirmed by N. J. A. Sloane, Oct 29 2010

Status

approved