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A188921 Expansion of the fractional part of Pi in base Pi. 2
0, 1, 1, 0, 2, 1, 1, 1, 0, 0, 2, 0, 2, 2, 1, 1, 3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 2, 1, 0, 2, 2, 2, 2, 1, 2, 2, 1, 2, 0, 2, 0, 1, 2, 1, 2, 0, 2, 0, 0, 0, 0, 0, 1, 2, 2, 2, 2, 1, 2, 1, 0, 1, 2, 0, 0, 0, 0, 2, 2, 1, 1, 0, 0, 2, 2, 1, 0, 0, 2, 0, 0, 1, 0, 1, 0, 2, 2, 1, 0, 0, 1, 1, 0, 2, 2, 0, 2, 2, 0, 2, 0, 2, 1, 1, 0, 1, 2, 1, 2, 2, 2, 1, 2, 2, 2, 1, 0, 0, 0, 1 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,5

COMMENTS

The program (see link below) used to calculate this should guarantee enough accuracy. It is not a fast algorithm though, but it served its purpose!

LINKS

Nicholas C. Firth, Table of n, a(n) for n = 0..9999

Nicholas C. Firth, C++ code to generate terms

Wikipedia, Non-integer representation

EXAMPLE

0.01102111002022113000102000210222212212...

MATHEMATICA

RealDigits[Pi - 3, Pi, 100, -1][[1]] (* T. D. Noe, Apr 14 2011 *)

CROSSREFS

Sequence in context: A054973 A030351 A257994 * A072617 A210825 A056226

Adjacent sequences:  A188918 A188919 A188920 * A188922 A188923 A188924

KEYWORD

nonn,base,cons

AUTHOR

Nicholas C. Firth, Apr 13 2011

STATUS

approved

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Last modified March 19 23:02 EDT 2019. Contains 321343 sequences. (Running on oeis4.)