n | a(n) |
---|---|
1 | 7 |
2 | 11 |
3 | 37 |
4 | 73 |
5 | 191 |
6 | 373 |
7 | 719 |
8 | 929 |
9 | 1033 |
10 | 1193 |
11 | 3301 |
12 | 3461 |
13 | 3911 |
14 | 3931 |
15 | 10223 |
16 | 10771 |
17 | 12071 |
18 | 12451 |
19 | 13669 |
20 | 13931 |
[7,11,37,73,191,373,719,929,1033,1193,3301,3461, 3911,3931,10223,10771,12071,12451,13669,13931] |