1*5971e316Smrg for (int c1 = 2; c1 <= n; c1 += 1) 2*5971e316Smrg s0(c1); 3*5971e316Smrg for (int c1 = 1; c1 < n; c1 += 1) { 4*5971e316Smrg for (int c3 = c1 + 1; c3 <= n; c3 += 1) 5*5971e316Smrg s1(c3, c1); 6*5971e316Smrg s2(c1 + 1); 7*5971e316Smrg } 8