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A289266 Limiting ratio of consecutive terms of A289261. 2
1, 7, 6, 4, 0, 4, 6, 8, 6, 8, 7, 5, 3, 2, 0, 3, 4, 0, 3, 8, 9, 2, 8, 5, 0, 0, 5, 6, 3, 0, 1, 0, 5, 8, 5, 6, 4, 5, 5, 7, 9, 1, 6, 3, 7, 3, 3, 8, 2, 7, 5, 2, 9, 1, 2, 9, 3, 8, 9, 8, 6, 5, 7, 1, 7, 8, 8, 9, 5, 3, 6, 7, 5, 9, 2, 5, 2, 2, 3, 2, 7, 1, 9, 6, 3, 7 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..86.

EXAMPLE

1.7640468687532034038928500563010585645579163733...

MATHEMATICA

z = 2000; r = 13/8;

u = CoefficientList[Series[1/Sum[Floor[(k + 1)*r] (-x)^k, {k, 0, z}], {x, 0, z}], x];  (* A289261 *)

v = N[u[[z]]/u[[z - 1]], 200]

RealDigits[v, 10][[1]](* A289266 *)

CROSSREFS

Cf. A078140 (includes guide to related constants), A289261.

Sequence in context: A230327 A105419 A288242 * A175996 A248940 A134982

Adjacent sequences:  A289263 A289264 A289265 * A289267 A289268 A289269

KEYWORD

nonn,cons,easy

AUTHOR

Clark Kimberling, Jul 14 2017

STATUS

approved

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Last modified November 13 19:25 EST 2018. Contains 317149 sequences. (Running on oeis4.)