OFFSET
0,1
EXAMPLE
0.802561117519...
PROG
(PARI) prodinf(k=1, (1/k)^(1/k^k)) \\ Michel Marcus, Mar 05 2021
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Koksal Karakus, Mar 04 2021
EXTENSIONS
More digits from Alois P. Heinz, Mar 05 2021
STATUS
approved