LinkedIn Mini Sudoku 283 answer, 21 May 2026: row 1: 5 4 1 6 2 3; row 2: 2 6 3 4 1 5; row 3: 6 2 4 3 5 1; row 4: 3 1 5 2 6 4; row 5: 4 5 2 1 3 6; row 6: 1 3 6 5 4 2. Answered 07:00 UTC