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%I #7 Apr 21 2026 09:02:01
%S 6,0,8,9,3,8,9,6,6,7,9,4,8,5,3,1,6,9,4,8,8,5,5,3,5,8,3,5,5,6,6,5,4,8,
%T 9,4,4,4,3,7,7,5,7,1,4,1,5,5,6,9,7,5,6,0,5,0,7,9,4,1,3,6,0,1,0,1,0,8,
%U 7,9,1,0,6,8,4,1,2,9,4,7,1,8,2,6,6,1,8,2,1,8,4,1,8,7,6,2,0,0,7,5
%N Decimal expansion of e^2/(e^LambertW(e^2) + e^2).
%H David Gonzalez, <a href="https://arxiv.org/abs/2604.14255">Enumerative Combinatorics of Homogeneous Linear Orderings</a>, arXiv:2604.14255 [math.CO], 2026. See Theorem 1.4 on page 3.
%F Equals 1/(1 + 1/LambertW(e^2)) = 1/(1 + A392073).
%e 0.608938966794853169488553583556654894443775714...
%t RealDigits[E^2/(E^ProductLog[E^2]+E^2),10,100][[1]]
%Y Cf. A001113, A072334, A226571, A392073.
%K nonn,cons,easy
%O 0,1
%A _Stefano Spezia_, Apr 19 2026