Number of 6 X n 0..2 arrays with no element equal to any value at offset (-2,-1) (-2,0) or (-1,-1) and new values introduced in order 0..2.
A275506
Number of 6 X n 0..2 arrays with no element equal to any value at offset (-2,-1) (-2,0) or (-1,-1) and new values introduced in order 0..2.
Terms
- a(0) =24a(1) =104a(2) =516a(3) =2628a(4) =13384a(5) =68080a(6) =346528a(7) =1763408a(8) =8974288a(9) =45670736a(10) =232422608a(11) =1182818704a(12) =6019467984a(13) =30633598480a(14) =155897059664a(15) =793373760912
External references
- oeis: A275506