The sum of the second powers of the numbers of solid standard Young tableaux over all planar partitions of n.
A207818
The sum of the second powers of the numbers of solid standard Young tableaux over all planar partitions of n.
Terms
- a(0) =1a(1) =3a(2) =15a(3) =105a(4) =981a(5) =11775a(6) =174309a(7) =3070293a(8) =62728749a(9) =1462046235a(10) =38446605975
External references
- oeis: A207818