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 A166031 Continued fraction expansion for x so that the sine integral of x is 1. 0

%I

%S 1,15,2,2,1,2,1,2,1,2,5,2,83,1,4,1,3,1,1,3,2,1,10,1,1,12,3,1,3,1,2,2,

%T 1,1,39,1,25,21,1,1,2,10,37,2,1,1,28,6,6,8,4,2,1,1,2,3,2,3,1,1,11,2,

%U 25,1,1,1,2,2,3,1,1,2,4,10,2,1,8,1,2,1,9,6,1,2,2,2,1,2,1,2,5,3,10,1,14,1,1,5

%N Continued fraction expansion for x so that the sine integral of x is 1.

%t ContinuedFraction[FindRoot[SinIntegral[x] == 1, {x, 1}, WorkingPrecision -> 200][[1]][[2]]]

%K cofr,nonn

%O 1,2

%A _Leonhard Kreissig_, Oct 05 2009

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Last modified December 7 22:50 EST 2021. Contains 349590 sequences. (Running on oeis4.)