Number of nX7 0..2 arrays with exactly floor(nX7/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..2 order.
A222487
Number of nX7 0..2 arrays with exactly floor(nX7/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..2 order.
Terms
- a(0) =10a(1) =152a(2) =2408a(3) =145019a(4) =2728712a(5) =184619038a(6) =4805784476a(7) =413049658833
External references
- oeis: A222487