Number of nX3 0..6 arrays with every element value z a city block distance of exactly z from another element value z.
A209053
Number of nX3 0..6 arrays with every element value z a city block distance of exactly z from another element value z.
Terms
- a(0) =5a(1) =115a(2) =5822a(3) =459808a(4) =49062184
External references
- oeis: A209053