n5-L3-f18-r13-t10-ver2.7GCD.txt p=3874204891 t0=1 g=2 contribution table:{0, 1, 8, 17, 27, 35, 46, 35, 27, 17, 8, 1, 0} Criterion for t0+1<=t<=f is applied. at j0=0: G(t,j0,r)= 12 T^2+5 T+2 current gcd= 1 result=O: deg GCD == 0. code version 2.6GCD start=Mon 26 Feb 2024 19:13:28 end =Mon 26 Feb 2024 19:13:28 elapsed(sec)=0.444547