Total SuperQueen Solutions
for Rectangular Chessboards
Number of Columns: 5


Number of Rows

Total Solutions

5

0

6

0

7

0

8

4

9

40

10

204

11

708

12

1,968

13

4,712

14

10,064

15

19,656

16

35,744

17

61,328

18

100,272

19

157,424

20

238,736

21

351,384

22

503,888

23

706,232

24

969,984

25

1,308,416

26

1,736,624

27

2,271,648

28

2,932,592

29

3,740,744

30

4,719,696

Equation (where "r" is the number of rows):
solutions = r^5 44r^4 +823r^3 8168r^2 +42796r 93984
for r > 11