Proof step e-ff5759bcc2b3a8b7

definition_equality → concludes about basis_map_A007318 of Triangle read by rows, T(n,k) = T(n-1,k) + T(n-2,k) + T(n-1,k-1) + T(n-2,k-1) and T(0,0) = 1. JSON

Theorem

Ore-algebra identity of two definitions polytool ?

Operation

All-n equality of two definitions

{
  "operation": "definition_equality"
}

Premises

None: this step is a direct theorem check.

Claims

Verification and certificate

• polytool: replayed (the certificate replayed when the step was written)
• Lean: not attempted
• certificate: definition_equality, SHA-256 4a39387125fcf826b4b01174c9ec79d2cb8d25bb3e1cd166742aa6e01ab85f46, 9,644 bytes (2,595 compressed); download JSON