Proofgold Proof

pf
Let x0 of type ι be given. Let x1 of type ι be given. Let x2 of type ι be given. Assume H0: nIn x2 x0. Assume H1: prim1 x2 (d3786.. x0 x1). Apply H0. Apply unknownprop_badc5b9f63c74f1108fd64d39c5dff780b186073e78615613501a542df505687 with x0, x1, x2. The subproof is completed by applying H1. ■