A180730 22^a(n) is smallest power of 22 beginning with n.
0, 1, 16, 2, 5, 14, 20, 29, 32, 3, 6, 9, 15, 18, 21, 24, 27, 30, 33, 71, 36, 1, 4, 7, 45, 10, 48, 13, 51, 16, 92, 19, 95, 22, 60, 25, 63, 28, 66, 104, 31, 69, 34, 145, 72, 37, 148, 2, 40, 151, 5, 43, 227, 8, 192, 46, 157, 11, 122, 49, 87, 14, 52, 236, 90, 17, 128, 55, 166, 20
Offset: 1
Links
- D. Mondot, Table of n, a(n) for n=1..32699