28 QUKLQUES REMARQUES SUR LA SOLUTION 



n = 10 



: 18-7 6*I0'9 5 4 32 ) „ 

 r8 7 6 9-10-5 4-3 2- I 



1 S-7 6'5 4-10-9 3 2 

 r8 7 6 5 4 9-10*3 2' 



12'10'9 8*7G"5 4'3 , 



12 9-10-8 7 6 543 i 

 12 98 7-10-6 5 43 



1298 765-10-4 3 \ 

 1-2987654 3-10* 



1 28-10-9 7 6 543 | 



1 2-8 9-10-7 6-5 4-3 I 



12 8-7 6-10-9543 | 



12-8 7 6 9-10-5 4-3 ) 



1 2 8-7 6-5 4-10-9 3 | 



12 8-7 6 5 4 9-10-3 1 



18-7 6-5 4-3 2-10-9 

 1-8 7 6 5 4 3 2 9-10- 



12 7-10-9 8*6 543 

 12 79-10-8 65 4 3 



1 7-10-9 8-6 5 4 3 2 I c 3 



1 7 9-10-86 5 432 I "" 2 



1-10-7 8 9 6-5 4-3 1' 5 



1 7 8-10-9 6 5 4 3 2 i 2 



1 7-8 9-10-6 5 4 3 2 5 3 



17 8 9 6 5-10-4 3 2 1 2 



1 7 8 96543-10-2 , 2 



1 7-J0-659843 2 

 1 7 6 5-10-9 8-4 3 2 

 17 6 5 9*10-8 4 3 2 



1-10-7 6-5 8 9 4-3 2* 

 17 6 5 8*10-9 4 3 2 

 17 65-8 9*10-4 32 

 1 7 658943*10*2 



3 3 



1 2*10*7 8 9 6*5 4*3 4 



1278*10-9 6 5 43 / 2 



12 7-8 9-10-6 543 5 3 



12 7 8 9 6 5-10-4 3 \ 2 



1-2789654 3-10- 3 



12 7-10-6 5 98 4 3 | 2 



12 7 6 5-10*9 8*4 3 3 3 



12 7 6 5 9*10*8 4 3 1 2 



1 2*10*7 6*5 8 9 4*3 i 4 



12 7658*10*9 43 ( , 2 



12 7 6 5*8 9*10*4 3 I 3 



1-2 7658943-10*' 3 



1-10-9 2 7 65438-1 ç, 3 



19-10*2 7 6 5 4 3-8 | " 3 



1 7-10-6 5 4 3 9 8 2 

 17 65-10-43 9 82 

 17 6 5 4 3-10-9 8-2 

 17 6 5 4 3 9-10-8 2 



1-10-7 6-5 4-3 8 9 2- 

 17 6 5 4 3 8-10-9 2 

 17 6 5 4 3-8 9-10-2 



12 7-10-6 543 98 



12 765*10-4 39 8 I 

 1-2 7 6 543-10-9 8*1 

 12 7 6 5 4 3 9-10-8 



12-10-7 6-5 4-3 8 9 

 12 7 6 5 4 3 8-10-9 

 1-2 7 6 543-89-10- 



