n | a(n) |
---|---|
0 | 7 |
1 | 35 |
2 | 77 |
3 | 252 |
4 | 273 |
5 | 322 |
6 | 357 |
7 | 525 |
8 | 532 |
9 | 553 |
10 | 735 |
11 | 777 |
12 | 2233 |
13 | 2275 |
14 | 2352 |
15 | 2373 |
16 | 2527 |
17 | 2555 |
18 | 2723 |
19 | 2737 |
20 | 2772 |
21 | 3227 |
22 | 3255 |
23 | 3325 |
24 | 3332 |
25 | 3353 |
26 | 3535 |
27 | 3577 |
28 | 3752 |
29 | 3773 |
30 | 5222 |
31 | 5257 |
32 | 5327 |
33 | 5355 |
34 | 5523 |
35 | 5537 |
36 | 5572 |
37 | 5733 |
38 | 5775 |
39 | 7252 |
40 | 7273 |
41 | 7322 |
42 | 7357 |
43 | 7525 |
44 | 7532 |
[7,35,77,252,273,322,357,525,532,553,735,777,2233, 2275,2352,2373,2527,2555,2723,2737,2772,3227,3255, 3325,3332,3353,3535,3577,3752,3773,5222,5257,5327, 5355,5523,5537,5572,5733,5775,7252,7273,7322,7357, 7525,7532] |