Puzzle 1542 can be solved in two ways: the solution as is, but also 1.33-29! (24x33) 2.38x29 (22x24) 3.34-29 (24x33) 4.42-38 (33x42) 5.32-27 (21x41) 6.36x38 (26x37) 7.48-42 (37x48) 8.40-34(48x30) 9.35x2 etc.
That's a great find! It's interesting to see that even Scan has a hard time finding that solution. Thnx!