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Proof step 4 from proof max_exp-primes-two (previous step)

all_prime_divisors(j) = ints + i ' + ints0 + i ' + ints1, n→i(#oc(i, all_prime_divisors(j))) < 2 ⊦

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 5:
all_prime_divisors(j) = ints + i ' + ints0 + i ' + ints1, #oc(i, all_prime_divisors(j)) < 2 ⊦

Rule argument

Additional information

Used simplifier rules: f: ⊦ m < n → n ≠ 0; (forward) from specification nat-basic1%num-n2i-ls: 0 ≤ i ⊦ n→i(n) < (* i) ↔ n < i→n(i); from specification intnat