Number of 6Xn 0..4 arrays with the absolute differences of each element with its with horizontal and antidiagonal neighbors unique.
A265934
Number of 6Xn 0..4 arrays with the absolute differences of each element with its with horizontal and antidiagonal neighbors unique.
Terms
- a(0) =15625a(1) =11564952a(2) =15962560a(3) =30029860a(4) =51986544a(5) =112139348a(6) =238485164a(7) =634895796a(8) =1889252212a(9) =4519155408a(10) =11448798252a(11) =29549746684a(12) =97486966836a(13) =225990797164a(14) =613757430276
External references
- oeis: A265934