Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.
1,1
Table of n, a(n) for n=1..3.
Eric Weisstein's World of Mathematics, Pi Digits
Cf. A083605.
Sequence in context: A022249 A204605 A205641 * A151695 A116643 A162839
Adjacent sequences: A118075 A118076 A118077 * A118079 A118080 A118081
nonn,more,bref,base
Eric W. Weisstein, Apr 11, 2006
approved