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%I M0584 #18 Nov 15 2021 02:47:26
%S 1,1,1,2,3,4,7,11,18,25,32,39,71,110,181,252,323,394,465,536,1001,
%T 1537,2538,3539,4540,5541,6542,7543,8544,9545,18089,27634,45723,63812,
%U 81901,99990,118079,136168,154257,172346,190435,208524,398959,607483
%N Denominators of approximations to e.
%D R. L. Graham, D. E. Knuth and O. Patashnik, Concrete Mathematics. Addison-Wesley, Reading, MA, 1990, p. 122.
%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
%e A006258/A006259 = 1, 2, 3, 5/2, 8/3, 11/4, 19/7, 30/11, 49/18, 68/25, 87/32, 106/39, 193/71, 299/110, 492/181, ... .
%Y Cf. A006258 (numerators). For another version see A119015.
%Y Cf. A001113.
%K nonn,frac
%O 1,4
%A _N. J. A. Sloane_.
%E More terms from _Joshua Zucker_, May 08 2006
%E Two terms removed by _Alois P. Heinz_, Nov 14 2021
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