4x4

I den här sudokun används 16 st. tecken: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O och P.

sudoku4x4-1-1 sudoku4x4-1-2 sudoku4x4-1-3 sudoku4x4-1-4 sudoku4x4-1-5 sudoku4x4-1-6 sudoku4x4-1-7 3 feb-07	sudoku4x4-2-1 sudoku4x4-2-2 sudoku4x4-2-3 sudoku4x4-2-4 sudoku4x4-2-5 sudoku4x4-2-6 sudoku4x4-2-7 3 feb-07
sudoku4x4-3-1 sudoku4x4-3-2 sudoku4x4-3-3 sudoku4x4-3-4 sudoku4x4-3-5 sudoku4x4-3-6 sudoku4x4-3-7 3 feb-07	sudoku4x4-4-1 sudoku4x4-4-2 sudoku4x4-4-3 sudoku4x4-4-4 sudoku4x4-4-5 sudoku4x4-4-6 sudoku4x4-4-7 3 feb-07