The OEIS is supported by the many generous donors to the OEIS Foundation.
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 | 5 |
| 2 | 3001 |
| 3 | 120041 |
| 4 | 532501 |
| 5 | 720241 |
| 6 | 2160721 |
| 7 | 3937501 |
| 8 | 9375001 |
| 9 | 16505501 |
| 10 | 120040001 |
| 11 | 158453021 |
| 12 | 165055001 |
| 13 | 202567501 |
| 14 | 289312501 |
| 15 | 562500061 |
| 16 | 900307501 |
| 17 | 985937501 |
| 18 | 1500512501 |
| 19 | 1512504701 |
| 20 | 3169060421 |
| 21 | 3301100021 |
| 22 | 3908604433 |
| 23 | 3993757501 |
[5,3001,120041,532501,720241,2160721,3937501, 9375001,16505501,120040001,158453021,165055001, 202567501,289312501,562500061,900307501,985937501, 1500512501,1512504701,3169060421,3301100021, 3908604433,3993757501] |