A258268 Decimal expansion of a constant related to A206226.

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

Offset

1,1

Links

Table of n, a(n) for n=1..105.

Formula

Equals limit n->infinity A206226(n)^(1/n).

Equals limit n->infinity A206227(n)^(1/n).

Equals limit n->infinity A206240(n)^(1/n).

Example

9.153370192454122461948530292401354540073...

Mathematica

r^3/(r-1) /.FindRoot[-PolyLog[2, 1-r] == 3*Log[r]^2/2, {r, E}, WorkingPrecision->120] (* Vaclav Kotesovec, Jun 11 2015 *)

Crossrefs

Cf. A206226, A206227, A206240, A258234, A107379, A173519, A238016, A258789.

Sequence in context: A121224 A100924 A350885 * A143296 A198355 A205326

Adjacent sequences: A258265 A258266 A258267 * A258269 A258270 A258271

Keyword

nonn,cons

Author

Vaclav Kotesovec, May 25 2015

Extensions

More digits from Vaclav Kotesovec, Jun 10 2015

Status

approved