A016689 Decimal expansion of log(66).

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

Offset

1,1

References

M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 2.

Links

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

M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy].

Index entries for transcendental numbers

Example

4.189654742026425544874420936345831572544697546120421881073942052261461....

Mathematica

RealDigits[Log[66], 10, 120][[1]]  (* Harvey P. Dale, Apr 29 2011 *)

Prog

(PARI) default(realprecision, 20080); x=log(66); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b016689.txt", n, " ", d)); \\ Harry J. Smith, May 22 2009

Crossrefs

Cf. A016494 (continued fraction).

Sequence in context: A125092 A122914 A245566 * A105533 A179193 A124848

Adjacent sequences: A016686 A016687 A016688 * A016690 A016691 A016692

Keyword

nonn,cons

Author

N. J. A. Sloane

Status

approved