Main diagonal of rectangular table A124530.
A124537
Main diagonal of rectangular table A124530.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =16a(4) =113a(5) =961a(6) =9430a(7) =104028a(8) =1267833a(9) =16866694a(10) =242836861a(11) =3758663745a(12) =62200007243
External references
- oeis: A124537