Main diagonal of rectangular table A121424.
A121425
Main diagonal of rectangular table A121424.
Terms
- a(0) =1a(1) =2a(2) =12a(3) =118a(4) =1605a(5) =27816a(6) =585046a(7) =14459138a(8) =410368743a(9) =13146830110a(10) =469123986529
External references
- oeis: A121425