Number of toroidal n X 5 binary arrays, allowing rotation and/or reflection of the rows and/or the columns.
A222191
Number of toroidal n X 5 binary arrays, allowing rotation and/or reflection of the rows and/or the columns.
Terms
- a(0) =8a(1) =78a(2) =708a(3) =14676a(4) =340880a(5) =8999762a(6) =245619576a(7) =6873769668a(8) =195476237384
External references
- oeis: A222191