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%I #11 Jul 01 2018 17:27:45
%S 0,-123,-1,-1,-8,1,-1,0,83,0,-1,-1,-40,-1,0,-3,5,0,0,296,-1,-1,-1,60,
%T 0,0,9,-2,0,-1,-227,-1,0,0,20,0,-1,3,-5,-1,-1,-991,0,0,0,-34,-1,-1,
%U -14,1,-1,0,978,0,-1,-1,-13,-1,0,-5,3,0,0,6994,-1,-1,-1,19,0,0,18,-1,0,-1
%N a(n) = floor(sin(n)*cos(2*n)^2*tan(4*n)^3).
%H Harry J. Smith, <a href="/A062233/b062233.txt">Table of n, a(n) for n = 1..1000</a>
%H Xiao Gang, <a href="http://wims.unice.fr/~wims/wims.cgi?module=tool/analysis/function.en">Function calculator</a> (see "How to type a function").
%t v=[]; for(n=1, 260, v=concat(v, floor(sin(n)*cos(2*n)^2*tan(4*n)^3))); v
%o (PARI) { default(realprecision, 100); for (n=1, 1000, write("b062233.txt", n, " ", floor(sin(n)*cos(2*n)^2*tan(4*n)^3)) ) } \\ _Harry J. Smith_, Aug 03 2009
%K easy,sign
%O 1,2
%A _Jason Earls_, Jun 29 2001
%E Terms corrected by removing spurious comma by _Harry J. Smith_, Aug 03 2009