1for (int c0 = 1; c0 <= n; c0 += 1)2 for (int c1 = 2; c1 <= n; c1 += 1) {3 for (int c3 = 1; c3 < min(c0, c1); c3 += 1)4 s1(c3, c1, c0);5 if (c1 >= c0 + 1)6 s0(c0, c1);7 }8
