Proof step

Ore-algebra identity of two definitions

All-n equality of two definitions

Concludes
shift_x_plus_one of basis_map_A013611 of Triangle read by rows, A007318 rows repeated.
Premises
none: a direct theorem check
Theorem
polytool ?
Checked
polytool replayed · Lean not attempted
Technical details
Step id
e-54141b1bbc3b864c · JSON
Operation
All-n equality of two definitions
{
  "operation": "definition_equality"
}
Claims
Certificate
definition_equality, SHA-256 85e4f4799441213a908422c5643d969caddc08138397c994a8d346412a050274, 27,728 bytes (4,974 compressed); download
polytool replayed the certificate when the step was written.