A081876 a(n) is the starting position of the second occurrence of a string of the initial n decimal digits of Pi in the decimal expansion of Pi.
9, 137, 2120, 3496, 88008, 176451, 25198140, 50366472, 1660042751, 7902183159, 260816757309, 1142905318634, 17475119650043, 43420162171515
Offset: 1
References
- Alfred S. Posamentier & Ingmar Lehmann, A Biography of the World's Most Mysterious Number, Prometheus Books, Amherst, NY 2004, page 134.
Links
- Dave Andersen, The Pi-Search Page
- Yasumasa Kanada Laboratory Home Page, Computer Centre, The University of Tokyo, Statistical Distribution Information.
- Timothy Mullican, 50 trillion digits of pi
- Harry J. Smith, Computing Pi [Broken link]
- Harry J. Smith, Computing Pi
- Peter Trüb, 22.4 trillion digits of pi
- Pi search engine
Extensions
a(9) from Felix Fröhlich, Oct 04 2016
a(10)-a(11) from Andreas Stiller, Apr 08 2019
a(12) from Robert G. Wilson v, Oct 21 2004
a(13) from Dmitry Petukhov, Jan 27 2020
a(14) from Dmitry Petukhov, Oct 27 2021
Comments