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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 5 |
| 2 | 6 |
| 3 | 50 |
| 4 | 51 |
| 5 | 167 |
| 6 | 168 |
| 7 | 388 |
| 8 | 389 |
| 9 | 745 |
| 10 | 746 |
| 11 | 1270 |
| 12 | 1271 |
| 13 | 1995 |
| 14 | 1996 |
| 15 | 2952 |
| 16 | 2953 |
| 17 | 4173 |
| 18 | 4174 |
| 19 | 5690 |
| 20 | 5691 |
| 21 | 7535 |
| 22 | 7536 |
| 23 | 9740 |
| 24 | 9741 |
| 25 | 12337 |
| 26 | 12338 |
| 27 | 15358 |
| 28 | 15359 |
| 29 | 18835 |
| 30 | 18836 |
| 31 | 22800 |
| 32 | 22801 |
| 33 | 27285 |
| 34 | 27286 |
| 35 | 32322 |
| 36 | 32323 |
| 37 | 37943 |
| 38 | 37944 |
| 39 | 44180 |
| 40 | 44181 |
| 41 | 51065 |
| 42 | 51066 |
[1,5,6,50,51,167,168,388,389,745,746,1270,1271, 1995,1996,2952,2953,4173,4174,5690,5691,7535,7536, 9740,9741,12337,12338,15358,15359,18835,18836, 22800,22801,27285,27286,32322,32323,37943,37944, 44180,44181,51065,51066] |