NUMBERCRUNCHER
Fit the numbers into the grid. Cross each one off as its position is found.
2 digits: 07 66 70 86
3 digits: 121 174 323 427 583 795
4 digits: 0148 0856 1333 3513 5442 6613 7738 7756
5 digits: 20546 49493
6 digits: 219423 879443
7 digits: 0221650 4358126 7320153 9070986
9 digits: 153963701 518284202