LinkedIn Mini Sudoku 143 answer, 1 January 2026: row 1: 1 2 5 6 4 3; row 2: 6 3 4 1 2 5; row 3: 4 6 2 3 5 1; row 4: 5 1 3 4 6 2; row 5: 2 4 1 5 3 6; row 6: 3 5 6 2 1 4. Answered 08:00 UTC