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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 25 |
| 2 | 625 |
| 3 | 3025 |
| 4 | 9450 |
| 5 | 23400 |
| 6 | 49925 |
| 7 | 95900 |
| 8 | 170300 |
| 9 | 284475 |
| 10 | 452425 |
| 11 | 691075 |
| 12 | 1020550 |
| 13 | 1464450 |
| 14 | 2050125 |
| 15 | 2808950 |
| 16 | 3776600 |
| 17 | 4993325 |
| 18 | 6504225 |
| 19 | 8359525 |
| 20 | 10614850 |
| 21 | 13331500 |
| 22 | 16576725 |
| 23 | 20424000 |
| 24 | 24953300 |
| 25 | 30251375 |
| 26 | 36412025 |
| 27 | 43536375 |
| 28 | 51733150 |
[25,625,3025,9450,23400,49925,95900,170300,284475, 452425,691075,1020550,1464450,2050125,2808950, 3776600,4993325,6504225,8359525,10614850,13331500, 16576725,20424000,24953300,30251375,36412025, 43536375,51733150] |