A177910 2 log_10 ((e + Pi)/2).

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

Offset

0,1

References

Jonathan Borwein & Peter Borwein, A Dictionary of Real Numbers. Pacific Grove, California: Wadsworth & Brooks/Cole Advanced Books & Software (1990) p. iii, p. 396

Ian H. Witten, Alistair Moffat, Timothy C. Bell, Managing Gigabytes: Compressing and Indexing Documents and Images, San Francisco: Morgan Kaufmann (1999): p. 11

Links

Table of n, a(n) for n=0..75.

Example

0.9337166358149140117514...

Mathematica

RealDigits[N[2Log[10, (E + Pi)/2], 105]][[1]]

Prog

(PARI) 2*log((exp(1)+Pi)/2)/log(10) \\ Michel Marcus, Mar 14 2015

Crossrefs

Cf. A074916 ((e + Pi)/2).

Sequence in context: A327135 A019878 A272408 * A198416 A097902 A139425

Adjacent sequences: A177907 A177908 A177909 * A177911 A177912 A177913

Keyword

cons,nonn

Author

Alonso del Arte, Dec 15 2010

Status

approved