6th-order Vatalan numbers (generalization of Catalan numbers).
A025759
6th-order Vatalan numbers (generalization of Catalan numbers).
Terms
- a(0) =1a(1) =1a(2) =16a(3) =361a(4) =9346a(5) =260710a(6) =7622290a(7) =230167345a(8) =7116228250a(9) =224012186830
External references
- oeis: A025759