login
A111953
Decimal expansion of Sum_{n>=0} rho(b_n b_{n-1})/2^{n+1}, where b_n are the b-coefficients in Plouffe's constants.
0
2, 7, 0, 0, 7, 9, 7, 2, 3, 3, 1, 0, 9, 5, 1, 6, 4, 9, 7, 8, 3, 4, 3, 1, 9, 7, 9, 0, 0, 0, 0, 6, 3, 2, 2, 7, 2, 9, 1, 0, 5, 9, 3, 1, 0, 9, 1, 2, 7, 2, 9, 9, 1, 9, 9, 9, 8, 5, 2, 0, 2, 2, 9, 1, 9, 1, 1, 5, 8, 7, 4, 1, 8, 6, 1, 7, 0, 1, 5, 7, 0, 8, 4, 0, 4, 2, 4, 5, 7, 0, 0, 8, 1, 7, 4, 3, 4, 6, 8, 4, 3, 2
OFFSET
0,1
LINKS
Eric Weisstein's World of Mathematics, Plouffe's Constants
EXAMPLE
0.2700797233109516497...
CROSSREFS
Cf. A086202.
Sequence in context: A167446 A100378 A020819 * A356470 A260929 A290789
KEYWORD
nonn,cons
AUTHOR
Eric W. Weisstein, Aug 22 2005
STATUS
approved