k1 = 593/100000000000000000 k2 = 63/5000000000000000 k3 = 15769850289/39062500000000 k4 = 656639/100000000 k5 = 336347821/10000000000000000000000 k6 = 11495349556337/6250000000000000 k7 = 2/125 k8 = 567197/100000 k9 = 100000000000000/11495349556337 k10 = 36605579275971/250000000000000 k11 = 100 k12 = 14499130899/195312500000 k13 = 25000000000000000/36605579275971 k14 = 602214150000000 k15 = 0 k16 = 10000 k17 = 2700 k18 = 1/1000000000000 k19 = 227/100000000000000 k20 = 1 k21 = 82499978097529/1250000000000000 k22 = 28514773357617/1000000000000 k23 = 605899176013587/10000000000000 k24 = 28514773357617/1000000000000 k25 = 605899176013587/10000000000000 k26 = 5078093897/100000000 k27 = 5078103407/100000000 k28 = 1