LinkedIn Mini Sudoku 178 answer, 5 February 2026: row 1: 5 1 3 6 4 2; row 2: 4 6 2 3 1 5; row 3: 6 3 1 2 5 4; row 4: 2 5 4 1 3 6; row 5: 1 4 6 5 2 3; row 6: 3 2 5 4 6 1. Answered 08:00 UTC