A050754 Seventh powers containing no pair of consecutive equal digits.
0, 1, 128, 2187, 16384, 78125, 823543, 2097152, 4782969, 19487171, 35831808, 62748517, 105413504, 170859375, 268435456, 893871739, 4586471424, 6103515625, 8031810176, 10460353203, 13492928512, 17249876309, 34359738368
Offset: 0