A subdiagonal of number array A083064.
A083072
A subdiagonal of number array A083064.
Terms
- a(0) =1a(1) =4a(2) =29a(3) =286a(4) =3511a(5) =51668a(6) =888889a(7) =17538454a(8) =390892451a(9) =9720791092a(10) =267004296901
External references
- oeis: A083072