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| n | a(n) |
|---|---|
| 1 | 121 |
| 2 | 253 |
| 3 | 793 |
| 4 | 1261 |
| 5 | 1633 |
| 6 | 2773 |
| 7 | 3901 |
| 8 | 11881 |
| 9 | 19153 |
| 10 | 24961 |
| 11 | 49141 |
| 12 | 50233 |
| 13 | 59401 |
| 14 | 90037 |
| 15 | 128773 |
| 16 | 162361 |
| 17 | 186913 |
| 18 | 197653 |
| 19 | 268393 |
| 20 | 294373 |
| 21 | 422941 |
| 22 | 492493 |
| 23 | 1425937 |
| 24 | 1515037 |
| 25 | 1663213 |
| 26 | 1811701 |
| 27 | 2092141 |
| 28 | 2185273 |
| 29 | 2601733 |
| 30 | 3020341 |
| 31 | 3063061 |
[121,253,793,1261,1633,2773,3901,11881,19153, 24961,49141,50233,59401,90037,128773,162361, 186913,197653,268393,294373,422941,492493,1425937, 1515037,1663213,1811701,2092141,2185273,2601733, 3020341,3063061] |