Proof step e-3b43508d22a3c256

definition_equality → concludes about Triangle read by rows: T(n, k) is the number of diagonal dissections of a convex n-gon into k+1 regions. 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 9a5e07ad5285fa7b2774b5eabbd1f915354d406d07c50d86fd854c267f0be59b, 20,258 bytes (3,767 compressed); download JSON