facF13 := [[Complex(.405999387540354474,0.)*x*y+Complex(-.270665971364744573,0\ .)*x^5+Complex(.270669214797038038,0.)*x*y^3+Complex(-.676667799655643832,0.)* y+Complex(.145699055645708828e-4,0.)*x^2+Complex(.135325662485816178,0.)*y^3+ Complex(.406001964924572300,0.)*y^5+Complex(.270654721586397140,0.)*x^2*y^3+ Complex(-.405995745707263046,0.)*y^2+Complex(.676663794753788572,0.)*x^3*y+ Complex(.676659730839392682,0.)*x^4*y+Complex(-.270663344442674148,0.)*x^2*y+ Complex(-.676653372055196712,0.)*x*y^2+Complex(-.676652981911309182,0.)*y^4+ Complex(.270654811625364922,0.)*x^3+Complex(.270663898650543244,0.)*x*y^4+ Complex(-.135333724675235828,0.)*x^4+Complex(.541333291029385100,0.)*x^2*y^2+ Complex(-.270654755740744990,0.)*x^3*y^2+Complex(-.541336990121445094,0.)*x+ Complex(.2706709925,0.), 1], [Complex(-.119897329384075752,0.)*x*y+Complex(-.\ 835946481782802206e-5,0.)*x^5+Complex(.599480074894947590,0.)*x*y^3+Complex(.3\ 59693024703272856,0.)*y+Complex(-.119851102526632098,0.)*x^2+Complex(.59947548\ 7008245822,0.)*y^3+Complex(-.479599992751420124,0.)*y^5+Complex(-.479577932954\ 411090,0.)*x^2*y^3+Complex(-.239815837823702916,0.)*y^2+Complex(.2398130773962\ 18654,0.)*x^3*y+Complex(-.359684254756274856,0.)*x^4*y+Complex(-.4795653667532\ 22976,0.)*x^2*y+Complex(.359665303222202358,0.)*x*y^2+Complex(.599480835258881\ 406,0.)*y^4+Complex(-.599477904975156294,0.)*x^3+Complex(.119890031930279054,0\ .)*x*y^4+Complex(-.359689175738897026,0.)*x^4+Complex(.239783849762738838,0.)* x^2*y^2+Complex(.359684830861094650,0.)*x^3*y^2+Complex(.936168858968357474e-5 ,0.)*x+Complex(.4795814836,0.), 2]]; t13 := 34.280; berror13 := .6975310525e-4;