n | a(n) |
---|---|
1 | 7 |
2 | 79 |
3 | 97 |
4 | 139 |
5 | 439 |
6 | 769 |
7 | 829 |
8 | 997 |
9 | 1999 |
10 | 3559 |
11 | 6679 |
12 | 6997 |
13 | 7789 |
14 | 9439 |
15 | 9649 |
16 | 9769 |
17 | 9829 |
18 | 20599 |
19 | 25309 |
20 | 32839 |
21 | 34297 |
22 | 36097 |
23 | 42709 |
24 | 44389 |
25 | 49279 |
26 | 49597 |
27 | 56929 |
28 | 64489 |
29 | 65809 |
30 | 72739 |
31 | 76129 |
32 | 79699 |
33 | 82609 |
34 | 84247 |
35 | 86959 |
36 | 89269 |
37 | 89989 |
38 | 90547 |
39 | 93097 |
[7,79,97,139,439,769,829,997,1999,3559,6679,6997, 7789,9439,9649,9769,9829,20599,25309,32839,34297, 36097,42709,44389,49279,49597,56929,64489,65809, 72739,76129,79699,82609,84247,86959,89269,89989, 90547,93097] |