A288242 Decimal expansion of the limiting ratio of consecutive terms of A288232.

1, 7, 6, 4, 0, 4, 5, 6, 9, 2, 5, 1, 6, 3, 1, 0, 8, 6, 5, 8, 7, 6, 6, 6, 7, 1, 3, 8, 6, 7, 4, 2, 6, 3, 3, 5, 4, 1, 3, 2, 4, 7, 6, 9, 0, 5, 2, 0, 1, 2, 9, 8, 1, 1, 8, 0, 9, 5, 4, 1, 4, 9, 5, 1, 6, 8, 4, 2, 5, 2, 3, 0, 7, 1, 1, 2, 7, 1, 7, 9, 9, 6, 7, 3, 6, 3

Offset

1,2

Links

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

Example

1.76404569251631086587666713867426335413247690520129811...

Mathematica

z = 2000; r = 3E/5;
u = CoefficientList[Series[1/Sum[Floor[(k + 1)*r] (-x)^k, {k, 0, z}], {x, 0, z}], x];  (* A288232 *)
v = N[u[[z]]/u[[z - 1]], 200]
RealDigits[v, 10][[1]](* A288242 *)

Crossrefs

Cf. A288232, A078140 (includes guide to related constants).

Sequence in context: A132714 A230327 A105419 * A289266 A175996 A248940

Adjacent sequences: A288239 A288240 A288241 * A288243 A288244 A288245

Keyword

nonn,cons,easy

Author

Clark Kimberling, Jul 11 2017

Status

approved