Total SuperQueen Solutions
for Rectangular Chessboards
|
Number of Columns: 15
|
|
|
Number of Rows
|
Total Solutions
|
|
15
|
32,156
|
|
16
|
1,171,040
|
|
17
|
22,646,084
|
|
18
|
298,571,724
|
|
19
|
2,962,307,818
|
|
20
|
23,553,763,616
|
|
21
|
155,419,208,778
|
|
22
|
876,980,484,284
|