OFFSET
1,1
COMMENTS
The only solution to x*log(x) = Pi. - Jean-François Alcover, Nov 13 2012
LINKS
G. C. Greubel, Table of n, a(n) for n = 1..10000
Eric Weisstein's World of Mathematics, Complex Exponentiation
EXAMPLE
2.9260640572731564900401992761725681960670810028055573623720140557...
MATHEMATICA
RealDigits[Pi/ProductLog[Pi], 10, 100][[1]] (* Vaclav Kotesovec, Aug 14 2015 *)
PROG
(PARI) solve(x=1, 3, Pi-x*log(x)) \\ Michel Marcus, Aug 14 2015
(PARI) Pi/lambertw(Pi) \\ Michel Marcus, Aug 14 2015
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Eric W. Weisstein, Oct 24 2003
STATUS
approved