A016671 - OEIS

A016671

Decimal expansion of log(48).

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

(list; constant; graph; refs; listen; history; text; internal format)

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

FORMULA

Equals 4*A002162 + A002391. - R. J. Mathar, Jun 07 2024

EXAMPLE

3.871201010907890929064173722755231976949491095263770468217414371611068....

MATHEMATICA

RealDigits[Log[48], 10, 120][[1]] (* Vincenzo Librandi, Jun 21 2015 *)

PROG

(PARI) default(realprecision, 20080); x=log(48); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b016671.txt", n, " ", d)); \\ Harry J. Smith, May 21 2009

CROSSREFS

Cf. A016476 (continued fraction).

Sequence in context: A011413 A296469 A010629 * A010472 A195435 A134903

Adjacent sequences: A016668 A016669 A016670 * A016672 A016673 A016674

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane

STATUS

approved