Total sum of the left-to-right strict peak maxima in all Dyck paths of semilength n.
A346194
Total sum of the left-to-right strict peak maxima in all Dyck paths of semilength n.
Terms
- a(0) =0a(1) =1a(2) =3a(3) =11a(4) =40a(5) =148a(6) =555a(7) =2100a(8) =7997a(9) =30605a(10) =117602a(11) =453421a(12) =1753176a(13) =6795248a(14) =26393431a(15) =102702230a(16) =400277998a(17) =1562292741a(18) =6105426033a(19) =23887275883a(20) =93554945414a(21) =366754396228
External references
- oeis: A346194