Formal target: Corpus.OEIS2326.conjecture1
If $p$ is an odd prime then $a((p^3-1)/2) = p \cdot a((p^2-1)/2)$.
Exact formal statement
∀ (p : Nat),
Nat.Prime p →
Ne.{1} p 2 →
Eq.{1} (Corpus.OEIS2326.a (HDiv.hDiv.{0, 0, 0} (HSub.hSub.{0, 0, 0} (HPow.hPow.{0, 0, 0} p 3) 1) 2))
(HMul.hMul.{0, 0, 0} p
(Corpus.OEIS2326.a (HDiv.hDiv.{0, 0, 0} (HSub.hSub.{0, 0, 0} (HPow.hPow.{0, 0, 0} p 2) 1) 2)))This target is a formal statement, not a proof of the problem.
Environment availability: available.