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A222462 as a simple table
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 7 |
| 3 | 7 |
| 4 | 49 |
| 5 | 301 |
| 6 | 49 |
| 7 | 343 |
| 8 | 12943 |
| 9 | 12943 |
| 10 | 343 |
| 11 | 2401 |
| 12 | 556549 |
| 13 | 3418807 |
| 14 | 556549 |
| 15 | 2401 |
| 16 | 16807 |
| 17 | 23931607 |
| 18 | 903055069 |
| 19 | 903055069 |
| 20 | 23931607 |
| 21 | 16807 |
| 22 | 117649 |
| 23 | 1029059101 |
| 24 | 238535974201 |
| 25 | 1465295106499 |
| 26 | 238535974201 |
| 27 | 1029059101 |
| 28 | 117649 |
| 29 | 823543 |
[1,7,7,49,301,49,343,12943,12943,343,2401,556549, 3418807,556549,2401,16807,23931607,903055069, 903055069,23931607,16807,117649,1029059101, 238535974201,1465295106499,238535974201, 1029059101,117649,823543] |