Dwelling upon the triangular numbers

K Sengupta

Each of Hank, Jim and Larry chose a different five-digit triangular number whose digits had the pattern DWELL, where each different letter represents a different base-10 digit. Jim's triangular number had no digit in common with either Hank's or Larry's.

Determine the numbers chosen by each of the three individuals.

Note: None of the numbers can contain any leading zero.

jimmysnyder

I used brute force to solve this.

Gokul43201

jimmy, you've been brutal today.