%I #10 Nov 23 2013 11:23:28
%S 0,1,1,5,1,2,2,1,2,1,1,40,4,3,1,3,4,46,3,5,2,12,3,1,4,11,1,3,3,106,2,
%T 1,1,2,28,1,7,32,3,42,1,9,1,4,2,2,1,1,15,1,5,1,8,1,1,1,3,1,7,18,13,1,
%U 1,1,1,1,5,9,7,3,3,1,1,18,6,5,1,11,1,1,10
%N Continued fraction expansion for cos(1).
%o (PARI) contfrac(cos(1)) \\ _Michel Marcus_, Nov 23 2013
%Y Cf. A049470 (decimal expansion).
%K easy,nonn,cofr
%O 1,4
%A _Benoit Cloitre_, Mar 13 2002
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