174892912804
domain: N
Appears in sequences
- Number of city-block distance 1, pressure limit 2 movements in an nX4 array with each element moving exactly one horizontally or vertically and no element acquiring more than two neighbors.at n=5A217024
- Number of city-block distance 1, pressure limit 2 movements in an nX6 array with each element moving exactly one horizontally or vertically and no element acquiring more than two neighbors.at n=3A217026