

A171091


Digits in the order in which they appear in the fractional part of the decimal expansion of Pi.


0




OFFSET

1,2


COMMENTS

3,1,8,0,9,6,7,5,2,4 (see A049541) and 6,1,8,0,3,9,7,4,2,5 (see A094214) are the equivalent sequences for 1/Pi and 1/phi. Conjecture: These sequences are not random but are in ratio of 3/2 between the first six and last four digits and the first six digits and last four are the same.


LINKS

Table of n, a(n) for n=1..10.
David H. Bailey, The computation of pi to 29360000 decimal digits..., Math. Comp. 50 (1988) 283
JeanYves Boulay, Pi and Golden Number: not random occurrences of the ten digits
Eric W. Weisstein, Pi digits, MathWorld.


MATHEMATICA

DeleteDuplicates[Rest[RealDigits[Pi, 10, 40][[1]]]] (* Harvey P. Dale, Jan 31 2020 *)


CROSSREFS

Cf. A000796, A105177
Sequence in context: A093088 A234430 A019637 * A200588 A197821 A046570
Adjacent sequences: A171088 A171089 A171090 * A171092 A171093 A171094


KEYWORD

base,nonn,fini,full,less


AUTHOR

JeanYves BOULAY, Sep 07 2010


EXTENSIONS

Edited by N. J. A. Sloane, Sep 08 2010


STATUS

approved



