Thanks to everyone who made a donation during our annual appeal! To see the list of donors, or make a donation, see the OEIS Foundation home page.
1,2
Table of n, a(n) for n=1..11.
Fabrice Bellard, Link to data from Bellard's calculation of 2.7 trillion digits of pi
Eric Weisstein's World of Mathematics, Constant Digit Scanning
Eric Weisstein's World of Mathematics, Pi Digits
Cf. A000796 (decimal expansion of Pi).
Cf. A080597 (number of digits in the decimal expansion of Pi that must be scanned to encounter all n-digit numbers).
Cf. A032445 (starting position of the first occurrence of n in the decimal expansion of Pi).
Sequence in context: A237740 A290173 A281770 * A211691 A027850 A248467
Adjacent sequences: A032507 A032508 A032509 * A032511 A032512 A032513
nonn,base,nice
David W. Wilson
More terms from Michael Kleber
More terms from fabrice(AT)bellard.org (Fabrice Bellard)
approved