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 | 1 |
| 2 | 2 |
| 3 | 11 |
| 4 | 17 |
| 5 | 20 |
| 6 | 23 |
| 7 | 25 |
| 8 | 35 |
| 9 | 40 |
| 10 | 48 |
| 11 | 53 |
| 12 | 59 |
| 13 | 69 |
| 14 | 86 |
| 15 | 94 |
| 16 | 100 |
| 17 | 128 |
| 18 | 133 |
| 19 | 138 |
| 20 | 141 |
| 21 | 145 |
| 22 | 194 |
| 23 | 211 |
| 24 | 216 |
| 25 | 224 |
| 26 | 232 |
| 27 | 282 |
| 28 | 326 |
| 29 | 450 |
| 30 | 615 |
| 31 | 665 |
| 32 | 824 |
| 33 | 876 |
| 34 | 929 |
| 35 | 1171 |
| 36 | 1197 |
| 37 | 1267 |
| 38 | 1290 |
| 39 | 1293 |
| 40 | 1450 |
| 41 | 1498 |
| 42 | 1520 |
| 43 | 1566 |
| 44 | 1655 |
| 45 | 1790 |
| 46 | 1898 |
| 47 | 2248 |
| 48 | 2313 |
| 49 | 2624 |
| 50 | 2786 |
| 51 | 2826 |
| 52 | 2849 |
| 53 | 2912 |
| 54 | 3058 |
| 55 | 3082 |
| 56 | 3098 |
| 57 | 3270 |
| 58 | 3290 |
| 59 | 3408 |
| 60 | 3586 |
| 61 | 3610 |
| 62 | 3672 |
| 63 | 3792 |
| 64 | 3912 |
| 65 | 3945 |
| 66 | 3982 |
| 67 | 4000 |
[1,2,11,17,20,23,25,35,40,48,53,59,69,86,94,100, 128,133,138,141,145,194,211,216,224,232,282,326, 450,615,665,824,876,929,1171,1197,1267,1290,1293, 1450,1498,1520,1566,1655,1790,1898,2248,2313,2624, 2786,2826,2849,2912,3058,3082,3098,3270,3290,3408, 3586,3610,3672,3792,3912,3945,3982,4000] |