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| n | a(n) |
|---|---|
| 1 | 53 |
| 2 | 89 |
| 3 | 449 |
| 4 | 683 |
| 5 | 1259 |
| 6 | 4283 |
| 7 | 6803 |
| 8 | 11789 |
| 9 | 12781 |
| 10 | 13553 |
| 11 | 16561 |
| 12 | 18593 |
| 13 | 18899 |
| 14 | 20287 |
| 15 | 29303 |
| 16 | 35099 |
| 17 | 36217 |
| 18 | 37619 |
| 19 | 52163 |
| 20 | 54181 |
| 21 | 64763 |
| 22 | 65213 |
| 23 | 67103 |
| 24 | 103769 |
| 25 | 115831 |
| 26 | 116009 |
| 27 | 125551 |
| 28 | 126541 |
| 29 | 147997 |
| 30 | 154043 |
| 31 | 155161 |
| 32 | 155609 |
| 33 | 166013 |
| 34 | 173699 |
| 35 | 181943 |
| 36 | 188911 |
| 37 | 190261 |
| 38 | 196613 |
[53,89,449,683,1259,4283,6803,11789,12781,13553, 16561,18593,18899,20287,29303,35099,36217,37619, 52163,54181,64763,65213,67103,103769,115831, 116009,125551,126541,147997,154043,155161,155609, 166013,173699,181943,188911,190261,196613] |