[x^7+x^6+3*x^5+5*x^4+2*x^3+12*x^2+x+7, \
x^7-x^6-x^4-2*x^3+4*x+2, \
x^7-2*x^6+6*x^5-10*x^4+14*x^3-12*x^2+4*x+4, \
x^7+2*x^6+27*x^3+54*x^2+42*x+12, \
x^7-x^6+18*x^3-18*x^2-24*x-48, \
x^7-3*x^5+x^4+3*x^3-6*x^2-x+9, \
x^7-2*x^6+3*x^5+x^4-5*x^3+12*x^2-7*x+5, \
x^7-3*x^5+2*x^4+3*x^3-12*x^2+19*x-6, \
x^7-2*x^6+3*x^5-4*x^4+5*x^3-6*x^2+7*x-8, \
x^7-3*x^6+3*x^5+x^4-3*x^3-3*x^2-5*x-3]