2

Rick's Tricky Six Puzzle: S5Sits Specially in S6

Year:
2009
Language:
english
File:
PDF, 1.56 MB
english, 2009
4

The Number-Pad Game

Year:
2007
Language:
english
File:
PDF, 503 KB
english, 2007
9

10.1021/ja01936a008

Year:
1909
Language:
english
File:
PDF, 216 KB
english, 1909
10

10.1021/j150554a016

Year:
1957
Language:
english
File:
PDF, 1.53 MB
english, 1957
50

Rick's Tricky Six Puzzle: S 5 Sits Specially in S 6

Year:
2009
Language:
english
File:
PDF, 369 KB
english, 2009