A016447 Continued fraction for log(19).

2, 1, 16, 1, 563, 1, 3, 1, 2, 1, 1, 7, 1, 2, 89, 1, 5, 2, 1, 31, 5, 3, 1, 1, 3, 1, 1, 31, 1, 1, 43, 1, 1, 14, 1, 1, 8, 2, 7, 2, 1, 2, 25, 1, 5, 165, 1, 4, 7, 1, 16, 1, 17, 1, 12, 29, 1, 1, 1, 1, 1, 6, 4, 1, 1, 1, 3, 1, 9, 5, 3, 3, 1, 1, 14, 2, 4, 1, 2, 2, 4, 1, 2, 1, 2, 4, 2, 1, 11, 2, 1, 1, 1, 2, 1, 3, 3

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• cofr

Examples

			2.944438979166440460009027... = 2 + 1/(1 + 1/(16 + 1/(1 + 1/(563 + ...)))) \\ _Harry J. Smith_, May 17 2009
		

Links

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

Crossrefs

Cf. A016642 Decimal expansion. - Harry J. Smith, May 17 2009

Programs

Mathematica

ContinuedFraction[Log[19], 100] (* Stefan Steinerberger, Apr 11 2006 *)

PARI

{ allocatemem(932245000); default(realprecision, 21000); x=contfrac(log(19)); for (n=1, 20000, write("b016447.txt", n, " ", x[n])); } \\ Harry J. Smith, May 17 2009