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A143915 Denominators of continued fraction convergents to e^(W(e-1)/(e-1)) where W(z) denotes the Lambert W function and e = 2.718281828... 4

%I

%S 1,1,2,5,7,19,102,529,631,350103,1050940,4553863,5604803,133464332,

%T 272533467,2586265535,5445064537,8031330072,2455000736497,

%U 2463032066569,4918032803066,7381064869635,27061227411971,142687201929490

%N Denominators of continued fraction convergents to e^(W(e-1)/(e-1)) where W(z) denotes the Lambert W function and e = 2.718281828...

%H G. C. Greubel, <a href="/A143915/b143915.txt">Table of n, a(n) for n = 0..1000</a>

%t Table[Denominator[FromContinuedFraction[ContinuedFraction[E^((ProductLog[E - 1])/(E - 1)), n]]], {n, 1, 25}]

%Y Cf. A143914 (numerators), A141606 (decimal expansion), A143913 (continued fraction).

%K frac,nonn

%O 0,3

%A _Ross La Haye_, Sep 05 2008

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Last modified January 25 23:08 EST 2020. Contains 331270 sequences. (Running on oeis4.)