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Proof step 38 from proof ushort-band-01 (previous step)

j + i * 256 = (i0 + 255) * 256 + j0 + 255, j0 < 0, ~256 < j0, j + i * 256 < 65535, i0 ≤ 0, j < 256, 0 ≤ i, 0 ≤ j ⊦ ¬ j0 < ~255, 255 + j0 = j, ¬ i0 < ~255 ∧ ¬ j0 < ~255

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 39:
j + i * 256 = (i0 + 255) * 256 + j0 + 255, j0 < ~255, j0 < 0, ~256 < j0, j + i * 256 < 65535, i0 ≤ 0, j < 256, 0 ≤ i, 0 ≤ j ⊦ 255 + j0 = j

Proof step 38 from proof ushort-band-01 (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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