A246403 Decimal expansion of a constant related to series-reduced trees.

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

Offset

1,1

References

Steven R. Finch, Mathematical Constants, Cambridge, 2003, p. 302 and 561.

Links

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

Formula

Equals lim n -> infinity A000014(n)^(1/n).

Equals lim n -> infinity A001678(n)^(1/n).

Equals lim n -> infinity A001679(n)^(1/n).

Equals lim n -> infinity A059123(n)^(1/n).

Equals lim n -> infinity A244456(n)^(1/n).

Equals lim n -> infinity A198518(n)^(1/n).

Example

2.189461985660850563887027577114544967331...

Crossrefs

Cf. A000014, A001678, A001679, A059123, A244456, A198518.

Sequence in context: A078105 A075513 A284211 * A355183 A258502 A011019

Adjacent sequences: A246400 A246401 A246402 * A246404 A246405 A246406

Keyword

nonn,cons,changed

Author

Vaclav Kotesovec, Aug 25 2014

Extensions

More terms from Vaclav Kotesovec, Sep 03 2014 and Dec 26 2020

Status

approved