A055677 Smallest k > n where n is a 6th power modulo k.
1, 2, 17, 6, 5, 10, 10, 14, 14, 10, 15, 19, 13, 17, 22, 17, 17, 32, 23, 25, 22, 25, 29, 29, 25, 26, 34, 33, 29, 35, 34, 33, 34, 34, 47, 43, 37, 41, 53, 41, 41, 43, 47, 49, 50, 55, 50, 53, 59, 50, 70, 58, 53, 58, 58, 66, 70, 58, 61, 67, 61, 75, 67, 74, 65, 73, 75, 79, 76, 75
Offset: 0
Crossrefs
Cf. A047232.