A016538 Continued fraction for log(21/2).

2, 2, 1, 5, 2, 30, 10, 2, 1, 1, 1, 1, 38, 1, 1, 1, 1, 6, 2, 2, 1, 26, 1, 1, 2, 2, 2, 1, 42, 2, 2, 1, 5, 2, 2, 7, 1, 1, 2, 5, 1, 1, 3, 1, 1, 1, 1, 1, 4, 1, 2, 2, 1, 1, 5, 2, 3, 1, 1, 1, 2, 9, 1, 1, 2, 1, 3, 2, 1, 1, 7, 2, 3, 2, 2, 2, 1, 21, 1

Offset

1,1

Links

Harry J. Smith, Table of n, a(n) for n = 1..20000

G. Xiao, Contfrac

Example

2.351375257163477687083365858... = 2 + 1/(2 + 1/(1 + 1/(5 + 1/(2 + ...)))). - Harry J. Smith, May 26 2009

Mathematica

ContinuedFraction[Log[21/2], 80] (* Harvey P. Dale, Jun 19 2013 *)

Prog

(PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(log(21/2)); for (n=1, 20000, write("b016538.txt", n, " ", x[n])); } \\ Harry J. Smith, May 26 2009

Crossrefs

Cf. A016587 Decimal expansion. - Harry J. Smith, May 26 2009

Sequence in context: A281261 A102849 A088333 * A134226 A184050 A367094

Adjacent sequences: A016535 A016536 A016537 * A016539 A016540 A016541

Keyword

nonn,cofr

Author

N. J. A. Sloane

Status

approved