n | a(n) |
---|---|
1 | 1 |
2 | 13 |
3 | 61 |
4 | 73 |
5 | 133 |
6 | 145 |
7 | 193 |
8 | 205 |
9 | 253 |
10 | 397 |
11 | 457 |
12 | 481 |
13 | 493 |
14 | 553 |
15 | 565 |
16 | 613 |
17 | 625 |
18 | 661 |
19 | 673 |
20 | 733 |
21 | 757 |
22 | 793 |
23 | 817 |
24 | 853 |
25 | 913 |
26 | 973 |
27 | 997 |
28 | 1033 |
29 | 1093 |
30 | 1213 |
31 | 1237 |
32 | 1285 |
33 | 1321 |
34 | 1333 |
35 | 1453 |
36 | 1513 |
37 | 1537 |
38 | 1633 |
39 | 1645 |
40 | 1657 |
41 | 1681 |
42 | 1813 |
43 | 1825 |
44 | 1873 |
45 | 1933 |
46 | 2077 |
47 | 2113 |
48 | 2173 |
49 | 2233 |
50 | 2245 |
51 | 2293 |
52 | 2413 |
53 | 2497 |
[1,13,61,73,133,145,193,205,253,397,457,481,493, 553,565,613,625,661,673,733,757,793,817,853,913, 973,997,1033,1093,1213,1237,1285,1321,1333,1453, 1513,1537,1633,1645,1657,1681,1813,1825,1873,1933, 2077,2113,2173,2233,2245,2293,2413,2497] |