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A126381 as a simple table
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 27 |
| 2 | 79 |
| 3 | 233 |
| 4 | 689 |
| 5 | 2041 |
| 6 | 6053 |
| 7 | 17967 |
| 8 | 53367 |
| 9 | 158601 |
| 10 | 471557 |
| 11 | 1402579 |
| 12 | 4173131 |
| 13 | 12419951 |
| 14 | 36973123 |
| 15 | 110090201 |
| 16 | 327866769 |
| 17 | 976616073 |
| 18 | 2909516661 |
| 19 | 8669262243 |
| 20 | 25834637067 |
| 21 | 76997534979 |
| 22 | 229509874839 |
| 23 | 684183138261 |
| 24 | 2039795051133 |
[1,27,79,233,689,2041,6053,17967,53367,158601, 471557,1402579,4173131,12419951,36973123, 110090201,327866769,976616073,2909516661, 8669262243,25834637067,76997534979,229509874839, 684183138261,2039795051133] |