A044816 Positive integers having distinct base-5 run lengths.
1, 2, 3, 4, 6, 12, 18, 24, 25, 30, 31, 32, 33, 34, 37, 43, 49, 50, 56, 60, 61, 62, 63, 64, 68, 74, 75, 81, 87, 90, 91, 92, 93, 94, 99, 100, 106, 112, 118, 120, 121, 122, 123, 124, 125, 155, 156, 157, 158, 159, 187, 218, 249, 250, 281, 310, 311, 312, 313, 314, 343
Offset: 1
Examples
32 = 112_5 is in the sequence as it has distinct run lengths of same digits (2, 1). - _David A. Corneth_, Jan 04 2021