OFFSET
1,1
LINKS
Fabrice Bellard, Link to data from Bellard's calculation of 2.7 trillion digits of pi
Eric Weisstein's World of Mathematics, Pi Digits
FORMULA
a(n) = A080597(n) - 1.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
EXTENSIONS
a(8)-a(11) from fabrice(AT)bellard.org (Fabrice Bellard), Oct 23 2011
STATUS
approved