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A216850 as a simple table
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 6 |
| 4 | 6 |
| 5 | 30 |
| 6 | 12 |
| 7 | 126 |
| 8 | 30 |
| 9 | 126 |
| 10 | 60 |
| 11 | 2046 |
| 12 | 60 |
| 13 | 8190 |
| 14 | 252 |
| 15 | 1020 |
| 16 | 510 |
| 17 | 131070 |
| 18 | 252 |
| 19 | 524286 |
| 20 | 1020 |
| 21 | 16380 |
| 22 | 4092 |
| 23 | 8388606 |
| 24 | 1020 |
| 25 | 2097150 |
| 26 | 16380 |
| 27 | 524286 |
| 28 | 16380 |
| 29 | 536870910 |
| 30 | 2040 |
| 31 | 2147483646 |
| 32 | 131070 |
| 33 | 4194300 |
| 34 | 262140 |
| 35 | 67108860 |
[1,2,6,6,30,12,126,30,126,60,2046,60,8190,252, 1020,510,131070,252,524286,1020,16380,4092, 8388606,1020,2097150,16380,524286,16380,536870910, 2040,2147483646,131070,4194300,262140,67108860] |