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Proof step 9 from proof bytes2int-100x-01 (previous step)

bytes2int(i2b(1) ' + mklist(i2b(0), m)) = 2 ^ (8 * n→i(m)) ⊦ 2 ^ (8 * n→i(m)) * 256 = 2 ^ (8 * (n→i(m) + 1))

User applied rule cut formula

And obtained the following new goals

Proof step 10:
256 = 2 ^ 8, bytes2int(i2b(1) ' + mklist(i2b(0), m)) = 2 ^ (8 * n→i(m)) ⊦ 2 ^ (8 * n→i(m)) * 256 = 2 ^ (8 * (n→i(m) + 1))

Rule argument

fma: 256 = 2 ^ 8

Additional information

Used formulas: 256 = 2 ^ 8