A180694 13^a(n) is smallest power of 13 beginning with n.
0, 3, 5, 6, 15, 7, 25, 8, 26, 9, 18, 36, 1, 19, 28, 2, 11, 55, 20, 29, 3, 47, 12, 21, 65, 30, 39, 4, 48, 13, 57, 22, 66, 31, 75, 40, 5, 49, 14, 58, 23, 181, 67, 32, 76, 41, 120, 6, 50, 208, 15, 59, 217, 24, 68, 147, 33, 270, 77, 314, 42, 7, 165, 51, 209, 16, 174, 60, 218, 25, 183
Offset: 1
Links
- D. Mondot, Table of n, a(n) for n=1..32699