Sudoku Suprême n° 037 : Page 38 - Gr 35

La Piste du tigre (AIC-Discontinuous Nice Loop)

L5C2 -4- L4C2 =4=1= L4C2 -1- L4C9 =1=7= L4C9 -7- L3C9 =7= L1C7 -7-5- L1C7 =5= L1C2 -5-6- L1C2 =6= L5C2 donc L5C2 ≠ 4