Proof step
Ore-algebra identity of two definitions
All-n equality of two definitions
- Concludes
- shift_x_plus_one of basis_map_A013610 of Triangle read by rows: T(n, k) = binomial(2n, 2k).
- Premises
- none: a direct theorem check
- Theorem
- polytool ?
- Checked
- polytool replayed · Lean not attempted
Technical details
- Step id
e-336aec15eebed0a0· JSON- Operation
- All-n equality of two definitions
{ "operation": "definition_equality" } - Claims
- Certificate
definition_equality, SHA-25696981ed2c802878df05c1fb68c7813b1cadc17e6d101ecc901a30b3d2c748ac0, 9,879 bytes (2,740 compressed); downloadpolytool replayed the certificate when the step was written.