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Numerators of convergents to e + 1/e.
2

%I #11 Jun 08 2017 18:44:44

%S 3,34,37,71,108,179,1003,1182,12823,39651,369682,409333,1188348,

%T 28929685,4109203618,12356540539,16465744157,61753773010,263480836197,

%U 325234609207,2214888491439,2540123100646,14915503994669,32371131089984,79657766174637,112028897264621

%N Numerators of convergents to e + 1/e.

%H Robert Israel, <a href="/A197220/b197220.txt">Table of n, a(n) for n = 1..1898</a>

%p numtheory:-cfrac(exp(1)+exp(-1), 100, 'ccon'):

%p map(numer, ccon[1..-2]); # _Robert Israel_, Jun 08 2017

%t Numerator[Convergents[E + 1/E, 40]]

%Y Cf. A137204 (decimal), A197221 (denominators).

%K nonn

%O 1,1

%A _T. D. Noe_, Oct 12 2011