A258707 Decimal expansion of ((1/exp(1))^(1/exp(1)))^2.

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

Offset

0,1

Links

Table of n, a(n) for n=0..103.

Alex Chin et al., Pick a Tree-Any Tree, The American Mathematical Monthly, 122.5 (2015): 424-432.

Formula

Equals A072364^2.

Example

.47914170878801531800402753289065712265788794309679401556441...

Prog

(PARI) exp(-1/exp(1))^2 \\ Michel Marcus, Sep 30 2017

Crossrefs

Cf. A072364.

Sequence in context: A210617 A191762 A107905 * A010299 A201413 A021680

Adjacent sequences: A258704 A258705 A258706 * A258708 A258709 A258710

Keyword

nonn,cons

Author

N. J. A. Sloane, Jun 11 2015

Status

approved