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| n | a(n) |
|---|---|
| 1 | 2255 |
| 2 | 1182 |
| 3 | 1251 |
| 4 | 2053 |
| 5 | 3609 |
| 6 | 7348 |
| 7 | 14434 |
| 8 | 29212 |
| 9 | 60954 |
| 10 | 125586 |
| 11 | 260804 |
| 12 | 550695 |
| 13 | 1149439 |
| 14 | 2414347 |
| 15 | 5147608 |
| 16 | 10837406 |
| 17 | 22947112 |
| 18 | 49325294 |
| 19 | 104571648 |
| 20 | 222836190 |
| 21 | 482146165 |
| 22 | 1027815785 |
| 23 | 2201179969 |
| 24 | 4787010362 |
| 25 | 10247989102 |
| 26 | 22030788568 |
[2255,1182,1251,2053,3609,7348,14434,29212,60954, 125586,260804,550695,1149439,2414347,5147608, 10837406,22947112,49325294,104571648,222836190, 482146165,1027815785,2201179969,4787010362, 10247989102,22030788568] |