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| n | a(n) |
|---|---|
| 1 | 2197 |
| 2 | 5854 |
| 3 | 14586 |
| 4 | 33468 |
| 5 | 71088 |
| 6 | 141192 |
| 7 | 264822 |
| 8 | 473031 |
| 9 | 810265 |
| 10 | 1338508 |
| 11 | 2142292 |
| 12 | 3334680 |
| 13 | 5064336 |
| 14 | 7523802 |
| 15 | 10959108 |
| 16 | 15680847 |
| 17 | 22076853 |
| 18 | 30626626 |
| 19 | 41917654 |
| 20 | 56663788 |
| 21 | 75725832 |
| 22 | 100134516 |
| 23 | 131116026 |
| 24 | 170120271 |
| 25 | 218852073 |
| 26 | 279305472 |
[2197,5854,14586,33468,71088,141192,264822,473031, 810265,1338508,2142292,3334680,5064336,7523802, 10959108,15680847,22076853,30626626,41917654, 56663788,75725832,100134516,131116026,170120271, 218852073,279305472] |