A050751 Fourth powers containing no pair of consecutive equal digits.

0, 1, 16, 81, 256, 625, 1296, 2401, 4096, 6561, 14641, 20736, 28561, 38416, 50625, 83521, 104976, 130321, 234256, 279841, 390625, 456976, 614656, 707281, 923521, 1048576, 1679616, 1874161, 2085136, 2825761, 3748096, 4879681, 5308416