n2-L3-f15-r13-t1-ver2.7GCD.txt p=57395629 t0=1 g=10 contribution table:{0, 1, 8, 17, 27, 35, 46, 35, 27, 17, 8, 1, 0} Criterion for 1<=t<=f is applied. T^2+T+1 10 T^2+4 T+10 result=O: deg GCD == 0. code version 2.6GCD start=Wed 28 Feb 2024 03:05:46 end =Wed 28 Feb 2024 03:07:49 elapsed(sec)=123.501460