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Proof step 16 from proof prime-163 (previous step)

163 % i = 0, 0 < i, i * i ≤ 163, 10 ≤ i, 0 ≤ i, i < 11 ⊦ i = 12, i = 11

User applied rule insert rewrite lemma

And obtained the following new goals

Rule argument

spec: int-basic1 inst: name: ls-rec seq: ⊦ i ≠ j -1 → (i < j ↔ i < j -1) subst: [j, i] → [11, i] flags: rewrite

Additional information

Used simplifier rules: lels-02: ⊦ i ≠ j → (i ≤ j ↔ i < j); from specification int-abs%ls-01: ⊦ i < j → ¬ j < i; from specification int-basic1 Used terms: 11, i