zeta = -3+4i: monomials of h = [(1, 4, 3), (0, 1, 7), (8, 0, 0)], deg h = 8, deg f = 16, forms with [3, 3, 3] terms
expected from BDJ's recursion (Prop. 2.7): e_1..e_4 = [16, 224, 2970, 39900]   (d_j = [8, 48, 205, 1054])
random line x_i(t) = p_i + q_i t modulo 2^31 - 1, seed 3
  n = 1: raw degree 16, common factor of degree 0, deg f^1 = 16  = e_1   (0.0 s)
  n = 2: raw degree 256, common factor of degree 32, deg f^2 = 224  = e_2   (0.0 s)
  n = 3: raw degree 3584, common factor of degree 614, deg f^3 = 2970  = e_3   (0.1 s)
  n = 4: raw degree 47520, common factor of degree 7620, deg f^4 = 39900  = e_4   (7.4 s)
[PASS] deg f^n on this line for n = 1..4: [16, 224, 2970, 39900]; BDJ recursion: [16, 224, 2970, 39900]
