n | a(n) |
---|---|
1 | 21 |
2 | 57 |
3 | 93 |
4 | 111 |
5 | 117 |
6 | 123 |
7 | 126 |
8 | 127 |
9 | 128 |
10 | 130 |
11 | 131 |
12 | 135 |
13 | 141 |
14 | 165 |
15 | 201 |
16 | 237 |
17 | 273 |
18 | 309 |
19 | 327 |
20 | 333 |
21 | 339 |
22 | 342 |
23 | 343 |
24 | 344 |
25 | 346 |
26 | 347 |
27 | 351 |
28 | 357 |
29 | 381 |
30 | 417 |
31 | 453 |
32 | 489 |
33 | 525 |
34 | 543 |
35 | 549 |
36 | 555 |
37 | 558 |
38 | 559 |
39 | 560 |
40 | 562 |
41 | 563 |
42 | 567 |
43 | 573 |
44 | 597 |
45 | 633 |
46 | 651 |
[21,57,93,111,117,123,126,127,128,130,131,135,141, 165,201,237,273,309,327,333,339,342,343,344,346, 347,351,357,381,417,453,489,525,543,549,555,558, 559,560,562,563,567,573,597,633,651] |