Number of symmetrically unique Dyck paths of semilength n and height eight.
A291892
Number of symmetrically unique Dyck paths of semilength n and height eight.
Terms
- a(0) =1a(1) =8a(2) =71a(3) =461a(4) =2706a(5) =14235a(6) =70161a(7) =327469a(8) =1469596a(9) =6389144a(10) =27097948a(11) =112630404a(12) =460511702a(13) =1857372265a(14) =7406424903a(15) =29250500171a(16) =114576069911a(17) =445647539540
External references
- oeis: A291892