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Proof step 47 from proof getsetShort-theorem (previous step)

0 < i, 0 ≤ i, 0 ≤ j0, i * 256 + j0 < 32768, 127 < i, j0 < 256 ⊦ b2i(i2b(i)) = i

User applied rule cut formula

And obtained the following new goals

Proof step 48:
32768 = 128 * 256 + 0, 0 < i, 0 ≤ i, 0 ≤ j0, i * 256 + j0 < 32768, 127 < i, j0 < 256 ⊦ b2i(i2b(i)) = i

Rule argument

fma: 32768 = 128 * 256 + 0

Additional information

Used formulas: 32768 = 128 * 256 + 0