n | a(n) |
---|---|
1 | 13 |
2 | 31 |
3 | 41 |
4 | 57 |
5 | 85 |
6 | 91 |
7 | 133 |
8 | 155 |
9 | 177 |
10 | 183 |
11 | 209 |
12 | 221 |
13 | 253 |
14 | 281 |
15 | 307 |
16 | 313 |
17 | 341 |
18 | 375 |
19 | 381 |
20 | 409 |
21 | 419 |
22 | 441 |
23 | 457 |
24 | 463 |
25 | 477 |
26 | 481 |
27 | 533 |
28 | 553 |
29 | 599 |
30 | 617 |
31 | 625 |
32 | 631 |
33 | 645 |
34 | 651 |
35 | 661 |
36 | 691 |
37 | 737 |
38 | 757 |
39 | 829 |
40 | 841 |
41 | 859 |
42 | 871 |
43 | 881 |
44 | 885 |
45 | 901 |
46 | 919 |
47 | 929 |
48 | 937 |
49 | 953 |
50 | 967 |
51 | 987 |
52 | 993 |
[13,31,41,57,85,91,133,155,177,183,209,221,253, 281,307,313,341,375,381,409,419,441,457,463,477, 481,533,553,599,617,625,631,645,651,661,691,737, 757,829,841,859,871,881,885,901,919,929,937,953, 967,987,993] |