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Proof step 2 from proof bytes2int-size-val-03 (previous step)

⊦ ∃ by, bytes. ¬ b2i(by) ≤ 0 ∧ bytes2int(by ' + bytes) = 2 ^ (n→i(# bytes) * 8)

User applied rule exists right

And obtained the following new goals

Proof step 3:
⊦ ¬ b2i(i2b(1)) ≤ 0 ∧ bytes2int(i2b(1) ' + mklist(i2b(0), n)) = 2 ^ (n→i(# mklist(i2b(0), n)) * 8)

Rule argument

pos: right 1 terms: i2b(1), mklist(i2b(0), n) abort: F discard: T computed: F

Additional information

Used terms: i2b(1), mklist(i2b(0), n)