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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 30 |
| 2 | 84 |
| 3 | 330 |
| 4 | 840 |
| 5 | 3036 |
| 6 | 4914 |
| 7 | 10710 |
| 8 | 14820 |
| 9 | 25944 |
| 10 | 51330 |
| 11 | 62496 |
| 12 | 105450 |
| 13 | 142926 |
| 14 | 164604 |
| 15 | 214320 |
| 16 | 306234 |
| 17 | 421260 |
| 18 | 465186 |
| 19 | 615060 |
| 20 | 731016 |
| 21 | 794094 |
| 22 | 1004880 |
| 23 | 1164324 |
| 24 | 1433790 |
| 25 | 1853670 |
| 26 | 2091306 |
| 27 | 2217384 |
| 28 | 2484540 |
| 29 | 2625810 |
| 30 | 2924214 |
[30,84,330,840,3036,4914,10710,14820,25944,51330, 62496,105450,142926,164604,214320,306234,421260, 465186,615060,731016,794094,1004880,1164324, 1433790,1853670,2091306,2217384,2484540,2625810, 2924214] |