A069285 Continued fraction for Li(2).

1, 22, 7, 16, 1, 1, 2, 1, 4, 6, 1, 40, 1, 1, 1, 1, 1, 1, 3, 9, 1, 1, 1, 1, 35, 7, 9, 2, 1, 3, 8, 2, 5, 1, 1, 4, 1, 1, 6, 1, 18, 14, 1, 10, 1, 3, 1, 1, 5, 4, 1, 59, 1, 7, 2, 1, 1, 7, 1, 43, 12, 21, 2, 4, 8, 16, 1, 22, 4, 37, 1, 1, 1, 12, 1, 1, 1, 3, 3, 1, 1, 1, 4, 1, 3, 5, 3, 1, 33, 2, 15, 5, 2

Offset: 0

Author

Frank Ellermann, Mar 13 2002

Keywords

• nonn
• cofr

Examples

			1.0451637801174927848445888891946131365226155781512015758329...
		

Links

• Andrew Howroyd, Table of n, a(n) for n = 0..9999

Crossrefs

Cf. A069284 (decimal expansion).

Programs

Mathematica

ContinuedFraction[LogIntegral[2],100] (* Harvey P. Dale, Dec 31 2015 *)

PARI

contfrac(-real(eint1(-log(2)))) \\ G. C. Greubel, Apr 22 2018

Extensions

Offset changed by Andrew Howroyd, Aug 07 2024