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A138531 Decimal expansion of 109739369/111111111. 6
9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1, 9, 8, 7, 6, 5, 4, 3, 2, 1 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

G. C. Greubel, Table of n, a(n) for n = 0..5000

FORMULA

a(n)=(1/4)*{-3*(n mod 9)+[(n+1) mod 9]+[(n+2) mod 9]+[(n+3) mod 9]+[(n+4) mod 9]+[(n+5) mod 9]+[(n+6) mod 9]+[(n+7) mod 9]+[(n+8) mod 9]} - Paolo P. Lava, May 20 2008

EXAMPLE

.98765432198765432198765432198765432198765432198765432198765...

MATHEMATICA

RealDigits[109739369/111111111, 10, 50][[1]] (* G. C. Greubel, Sep 30 2017 *)

CROSSREFS

Sequence in context: A267193 A112454 A304621 * A030076 A269667 A171816

Adjacent sequences:  A138528 A138529 A138530 * A138532 A138533 A138534

KEYWORD

nonn,cons

AUTHOR

Eric Desbiaux, May 19 2008

STATUS

approved

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Last modified September 27 13:03 EDT 2021. Contains 347688 sequences. (Running on oeis4.)