Recurrence 4 lookup certificate: A0 source bound

This is a checked coefficient-lookup shard for the fourth pseudo-division recurrence in the order-seven certificate.

theorem MazurTorsion.Kubert.OrderSevenBacktrackingCertificate.Internal.ResultantCertificate.recurrence4A0_coeff_high (n : ℕ) (h : 194 < n) : Polynomial.coeff remainder4Coefficient0 n = 0

theorem MazurTorsion.Kubert.OrderSevenBacktrackingCertificate.Internal.ResultantCertificate.recurrence4A0_natDegree_le : Polynomial.natDegree remainder4Coefficient0 ≤ 194

theorem MazurTorsion.Kubert.OrderSevenBacktrackingCertificate.Internal.ResultantCertificate.recurrence4A0_coeff_low (n : ℕ) (h : n < 1) : Polynomial.coeff remainder4Coefficient0 n = 0