[seqfan] Overlapping powers

[Eric Angelini]

The OP integers seq is finite, I guess:

OP = 10,11,12,13,14,15,16,17,18,19,20,21,
22,23,24,25,26,30,31,32,33,34,40,41,
42,43,50,51,52,60,61,62,70,72,72,80,
81,82,90,91,92,124,132,234,243,342,
626,1243,1426,2342,9243.

Best,
É.