A126600 Decimal expansion of solution to log(x + 1) = cos(x).

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

Offset

0,1

Links

Table of n, a(n) for n=0..101.

Formula

log(x + 1) = cos(x).

Example

0.884510616165852533681499644799682869764675987647128...

Mathematica

RealDigits[ FindRoot[Log[x + 1] == Cos[x], {x, {.5, 1}}, WorkingPrecision -> 120][[1, 2, 1]], 10, 111][[1]]

Crossrefs

Sequence in context: A154012 A154845 A370971 * A254615 A154841 A258984

Adjacent sequences: A126597 A126598 A126599 * A126601 A126602 A126603

Keyword

cons,nonn

Author

Denton J. Dailey (djd1497(AT)aol.com), Jan 06 2007

Status

approved