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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 7 |
| 3 | 14 |
| 4 | 29 |
| 5 | 62 |
| 6 | 125 |
| 7 | 254 |
| 8 | 509 |
| 9 | 1022 |
| 10 | 2045 |
| 11 | 4094 |
| 12 | 8189 |
| 13 | 16382 |
| 14 | 32765 |
| 15 | 65534 |
| 16 | 131069 |
| 17 | 262142 |
| 18 | 524285 |
| 19 | 1048574 |
| 20 | 2097149 |
| 21 | 4194302 |
| 22 | 8388605 |
| 23 | 16777214 |
| 24 | 33554429 |
| 25 | 67108862 |
| 26 | 134217725 |
| 27 | 268435454 |
| 28 | 536870909 |
| 29 | 1073741822 |
| 30 | 2147483645 |
| 31 | 4294967294 |
| 32 | 8589934589 |
[1,2,7,14,29,62,125,254,509,1022,2045,4094,8189, 16382,32765,65534,131069,262142,524285,1048574, 2097149,4194302,8388605,16777214,33554429, 67108862,134217725,268435454,536870909,1073741822, 2147483645,4294967294,8589934589] |