Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 11 |
2 | 22 |
3 | 44 |
4 | 55 |
5 | 110 |
6 | 220 |
7 | 440 |
8 | 880 |
9 | 1006003 |
10 | 2012006 |
11 | 4024012 |
12 | 11066033 |
13 | 22132066 |
14 | 44264132 |
15 | 55330165 |
16 | 88528264 |
17 | 110660330 |
18 | 221320660 |
19 | 442641320 |
20 | 885282640 |
21 | 1770565280 |
22 | 56224501667 |
23 | 112449003334 |
24 | 224898006668 |
25 | 393571511669 |
26 | 449796013336 |
27 | 618469518337 |
28 | 787143023338 |
[11,22,44,55,110,220,440,880,1006003,2012006, 4024012,11066033,22132066,44264132,55330165, 88528264,110660330,221320660,442641320,885282640, 1770565280,56224501667,112449003334,224898006668, 393571511669,449796013336,618469518337, 787143023338] |