OFFSET
0,1
LINKS
Stanislav Sykora, Table of n, a(n) for n = 0..5000
FORMULA
Equals Pi^(-1/e).
EXAMPLE
0.6563096390202047074938345215400539960262419410006458186587329476836...
MATHEMATICA
RealDigits[(1/Pi)^(1/E), 10, 120][[1]] (* Amiram Eldar, May 17 2023 *)
PROG
(PARI) Pi^(-1.0/exp(1))
CROSSREFS
KEYWORD
AUTHOR
Stanislav Sykora, Nov 13 2013
STATUS
approved