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| n | a(n) |
|---|---|
| 1 | 2001 |
| 2 | 2004 |
| 3 | 2007 |
| 4 | 2009 |
| 5 | 2012 |
| 6 | 2015 |
| 7 | 2018 |
| 8 | 2018 |
| 9 | 2020 |
| 10 | 2023 |
| 11 | 2026 |
| 12 | 2028 |
| 13 | 2031 |
| 14 | 2034 |
| 15 | 2037 |
| 16 | 2037 |
| 17 | 2039 |
| 18 | 2042 |
| 19 | 2045 |
| 20 | 2048 |
| 21 | 2050 |
| 22 | 2053 |
| 23 | 2056 |
| 24 | 2058 |
| 25 | 2061 |
| 26 | 2064 |
| 27 | 2066 |
| 28 | 2067 |
| 29 | 2069 |
| 30 | 2072 |
| 31 | 2075 |
| 32 | 2077 |
| 33 | 2080 |
| 34 | 2083 |
| 35 | 2085 |
| 36 | 2088 |
| 37 | 2091 |
| 38 | 2094 |
| 39 | 2094 |
| 40 | 2096 |
| 41 | 2099 |
| 42 | 2102 |
[2001,2004,2007,2009,2012,2015,2018,2018,2020, 2023,2026,2028,2031,2034,2037,2037,2039,2042,2045, 2048,2050,2053,2056,2058,2061,2064,2066,2067,2069, 2072,2075,2077,2080,2083,2085,2088,2091,2094,2094, 2096,2099,2102] |