Number of standard Young tableaux with 2n cells and exactly n successions.
A241785
Number of standard Young tableaux with 2n cells and exactly n successions.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =9a(4) =49a(5) =322a(6) =2411a(7) =19868a(8) =178832a(9) =1724689a(10) =17728545a(11) =192634930a(12) =2201760840a(13) =26341552085a(14) =328644606302
External references
- oeis: A241785