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| n | a(n) |
|---|---|
| 1 | 48 |
| 2 | 85 |
| 3 | 206 |
| 4 | 472 |
| 5 | 1116 |
| 6 | 2575 |
| 7 | 6068 |
| 8 | 14096 |
| 9 | 33044 |
| 10 | 76925 |
| 11 | 180064 |
| 12 | 419884 |
| 13 | 981640 |
| 14 | 2290567 |
| 15 | 5352572 |
| 16 | 12495004 |
| 17 | 29189140 |
| 18 | 68152069 |
| 19 | 159185904 |
| 20 | 371714924 |
| 21 | 868161704 |
| 22 | 2027353439 |
| 23 | 4734819476 |
| 24 | 11057193964 |
| 25 | 25823175228 |
| 26 | 60305591933 |
[48,85,206,472,1116,2575,6068,14096,33044,76925, 180064,419884,981640,2290567,5352572,12495004, 29189140,68152069,159185904,371714924,868161704, 2027353439,4734819476,11057193964,25823175228, 60305591933] |