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# Prime Triples

Find all triples $$(p, q, r)$$ of primes such that $$p^3 + q^3 + r^3 − 3pqr$$ divides 2016.

Note by Sanket Biswas
1 year ago

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$p^3+q^3+r^3-3pqr = (p+q+r)(p^2+q^2+r^2-pq-qr-rp)$ · 6 months, 3 weeks ago