OFFSET
1,2
REFERENCES
J. M. Borwein and P. B. Borwein, Pi and the AGM, Wiley, 1987.
LINKS
D. H. Bailey, J. M. Borwein, P. B. Borwein, and S. Plouffe, The Quest for Pi, Mathematical Intelligencer, vol. 19, no. 1 (Jan. 1997), 50-57.
Lucas A. Brown, Python program.
Shalosh B. Ekhad, Three New Sequences for the OEIS, in Fond Memory of Jon Borwein (1951-2016); Local copy, pdf file only, no active links
Doron Zeilberger, Jonathan Borwein (1951-2016), a PiONEER of Experimental Mathematics, Experimental Mathematics Seminar, Rutgers University, Sep 15 2016; Local copy, pdf file only, no active links
CROSSREFS
KEYWORD
nonn,hard,more
AUTHOR
Doron Zeilberger, Sep 18 2016
EXTENSIONS
Revised definition and terms a(18)-a(29) from Lucas A. Brown, May 05 2023
STATUS
approved