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A086250 as a simple table
| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | 0 |
| 6 | 0 |
| 7 | 0 |
| 8 | 0 |
| 9 | 0 |
| 10 | 341 |
| 11 | 2047 |
| 12 | 0 |
| 13 | 0 |
| 14 | 5461 |
| 15 | 4681 |
| 16 | 4369 |
| 17 | 0 |
| 18 | 1387 |
| 19 | 0 |
| 20 | 13981 |
| 21 | 42799 |
| 22 | 15709 |
| 23 | 8388607 |
| 24 | 1105 |
| 25 | 1082401 |
| 26 | 22369621 |
| 27 | 0 |
| 28 | 645 |
| 29 | 256999 |
| 30 | 10261 |
| 31 | 0 |
| 32 | 16843009 |
| 33 | 1227133513 |
| 34 | 5726623061 |
| 35 | 8727391 |
| 36 | 1729 |
| 37 | 137438953471 |
| 38 | 91625968981 |
| 39 | 647089 |
| 40 | 561 |
[0,0,0,0,0,0,0,0,0,341,2047,0,0,5461,4681,4369,0, 1387,0,13981,42799,15709,8388607,1105,1082401, 22369621,0,645,256999,10261,0,16843009,1227133513, 5726623061,8727391,1729,137438953471,91625968981, 647089,561] |