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| n | a(n) |
|---|---|
| 1 | 13 |
| 2 | 17 |
| 3 | 23 |
| 4 | 30 |
| 5 | 40 |
| 6 | 54 |
| 7 | 72 |
| 8 | 96 |
| 9 | 128 |
| 10 | 170 |
| 11 | 227 |
| 12 | 303 |
| 13 | 404 |
| 14 | 538 |
| 15 | 718 |
| 16 | 957 |
| 17 | 1276 |
| 18 | 1701 |
| 19 | 2268 |
| 20 | 3024 |
| 21 | 4032 |
| 22 | 5376 |
| 23 | 7168 |
| 24 | 9558 |
| 25 | 12744 |
| 26 | 16992 |
| 27 | 22656 |
| 28 | 30208 |
| 29 | 40277 |
| 30 | 53703 |
| 31 | 71604 |
| 32 | 95472 |
| 33 | 127296 |
| 34 | 169728 |
| 35 | 226304 |
| 36 | 301738 |
| 37 | 402318 |
| 38 | 536424 |
| 39 | 715232 |
| 40 | 953642 |
[13,17,23,30,40,54,72,96,128,170,227,303,404,538, 718,957,1276,1701,2268,3024,4032,5376,7168,9558, 12744,16992,22656,30208,40277,53703,71604,95472, 127296,169728,226304,301738,402318,536424,715232, 953642] |