729 unknowns -> 2799981 flops
1728 unknowns -> 18817132 flops
3375 unknowns -> 79766835 flops
6859 unknowns -> 146058595 flops
15625 unknowns -> 823869935 flops
29791 unknowns -> 3142543645 flops
59319 unknowns -> 10411697407 flops

