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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 7 |
| 3 | 43 |
| 4 | 73 |
| 5 | 157 |
| 6 | 211 |
| 7 | 421 |
| 8 | 601 |
| 9 | 1483 |
| 10 | 2551 |
| 11 | 2971 |
| 12 | 3907 |
| 13 | 4423 |
| 14 | 6163 |
| 15 | 6481 |
| 16 | 8191 |
| 17 | 12211 |
| 18 | 19183 |
| 19 | 22651 |
| 20 | 26407 |
| 21 | 27061 |
| 22 | 28393 |
| 23 | 31153 |
| 24 | 35533 |
| 25 | 37057 |
| 26 | 37831 |
| 27 | 42643 |
| 28 | 47743 |
| 29 | 55933 |
| 30 | 60763 |
| 31 | 71023 |
| 32 | 74257 |
| 33 | 77563 |
| 34 | 83233 |
| 35 | 84391 |
| 36 | 98911 |
| 37 | 110557 |
| 38 | 113233 |
[1,7,43,73,157,211,421,601,1483,2551,2971,3907, 4423,6163,6481,8191,12211,19183,22651,26407,27061, 28393,31153,35533,37057,37831,42643,47743,55933, 60763,71023,74257,77563,83233,84391,98911,110557, 113233] |