%I #10 Sep 09 2017 11:07:01

%S 1,-1,0,-1,1,0,1,-1,1,-2,1,-1,2,-1,1,-2,2,-2,2,-2,2,-2,2,-2,3,-3,2,-3,

%T 3,-2,3,-3,3,-4,3,-3,4,-3,3,-4,4,-4,4,-4,4,-4,4,-4,5,-5,4,-5,5,-4,5,

%U -5,5,-6,5,-5,6,-5,5,-6,6,-6,6,-6,6,-6,6,-6,7,-7,6,-7

%N Expansion of 1/((1+x)*(1+x^2)*(1+x^3)*(1+x^4)).

%H <a href="/index/Rec#order_10">Index entries for linear recurrences with constant coefficients</a>, signature (-1, -1, -2, -2, -2, -2, -2, -1, -1, -1).

%o (PARI) Vec(1/((1+x)*(1+x^2)*(1+x^3)*(1+x^4)) + O(x^100))

%Y Cf. A291954, A291983, A291985.

%K sign

%O 0,10

%A _Seiichi Manyama_, Sep 07 2017