Proof step e-33efc42fb8feded5

definition_equality → concludes about Triangle read by rows: T(n,k) = binomial(k,n-k). 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 d9258ddf50dba1cdda8dc5136eb0b5f1bd32935bdc926f1ac7caeb319b86fbc5, 9,325 bytes (2,487 compressed); download JSON