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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 9 |
| 4 | 21 |
| 5 | 39 |
| 6 | 71 |
| 7 | 101 |
| 8 | 111 |
| 9 | 128 |
| 10 | 239 |
| 11 | 251 |
| 12 | 384 |
| 13 | 401 |
| 14 | 419 |
| 15 | 521 |
| 16 | 1152 |
| 17 | 1664 |
| 18 | 4992 |
| 19 | 14976 |
| 20 | 21617 |
| 21 | 23296 |
| 22 | 29952 |
| 23 | 34437 |
| 24 | 36608 |
| 25 | 45312 |
| 26 | 51183 |
| 27 | 92928 |
| 28 | 117481 |
| 29 | 191232 |
| 30 | 225043 |
| 31 | 255309 |
| 32 | 742144 |
| 33 | 910592 |
| 34 | 1374464 |
| 35 | 4074467 |
| 36 | 5427968 |
| 37 | 10461747 |
| 38 | 10528128 |
| 39 | 10897536 |
| 40 | 14721408 |
| 41 | 15387264 |
| 42 | 15529344 |
| 43 | 18626688 |
| 44 | 20796849 |
| 45 | 27863424 |
| 46 | 28862509 |
| 47 | 32013423 |
| 48 | 41722496 |
| 49 | 47329152 |
| 50 | 52894873 |
| 51 | 64367901 |
| 52 | 66678144 |
| 53 | 68195712 |
| 54 | 77870208 |
[1,3,9,21,39,71,101,111,128,239,251,384,401,419, 521,1152,1664,4992,14976,21617,23296,29952,34437, 36608,45312,51183,92928,117481,191232,225043, 255309,742144,910592,1374464,4074467,5427968, 10461747,10528128,10897536,14721408,15387264, 15529344,18626688,20796849,27863424,28862509, 32013423,41722496,47329152,52894873,64367901, 66678144,68195712,77870208] |