He was not unfamiliar with Wu Tongxian's current state. Researchers would only be able to devote themselves to the performance when inspiration strikes.

Li Yishen only revealed a corner of it, which should be the first draft paper with the beginning of the initial deduction process. He took it out from the pile of calculation and deduction draft papers and reviewed it carefully.

After seeing this, Li Yishen could no longer take his eyes away. His attitude changed from being nonchalant at first to being serious. He then took out a pen and paper, half leaned over the desk on the other side, and checked the calculations.

The early spring sunlight, shining through the window lattice, cast a shadow that gradually slanted, shrank, and finally disappeared. When it was almost dark, Wu Tong finally ended his brainstorming and wrote down the last line of the equation.

When 2^(2^n)