NUMBERCRUNCHER
Fit the numbers into the grid. Cross each one off as its position is found.
2 digits: 15 61 65 93
3 digits: 117 118 342 387 466 533
4 digits: 3387 3606 5279 5796 6307 7536 9094 9419
5 digits: 11435 16958 19596 44439 67476 70178
6 digits: 479637 965618
8 digits: 16136653 28439855 33101294 45090370