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A066795 Inverted decimal expansion of Pi. 1
11, 2, -11, -3, 4, -7, -28, 7, -12, -3, -3, -4, -3, 5, 3, 8, -3, 26, -8, 4, -7, 15, 6, 8, -4, 5, 4, -4, -3, -347, 2, 4, -3, -3, 12, 3, -3, -5, 3, -6, -3, 9, -3, -3, 8, -4, -95, 2, 2, -13, -4, 3, 2, -3, -5, 180, -3, 18, 24, -11, -3, 3, 5, 2, -4, -4, 2, -8, 10, 2, -8, 4, -3, -9, 3, 2, -3, -3, -3, -3 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..80.

FORMULA

a(n)=floor(1/(1/2-10^n*Pi+floor(10^n*Pi))).

PROG

(PARI) a(n)=floor(1/(1/2-10^n*Pi+floor(10^n*Pi))); \\ Michel Marcus, Nov 20 2013

CROSSREFS

Cf. A065529.

Sequence in context: A074335 A284212 A273877 * A079366 A226110 A323484

Adjacent sequences:  A066792 A066793 A066794 * A066796 A066797 A066798

KEYWORD

sign,base

AUTHOR

Benoit Cloitre, Jan 18 2002

STATUS

approved

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Last modified July 14 10:07 EDT 2020. Contains 335721 sequences. (Running on oeis4.)