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 | 10 |
| 2 | 1 |
| 3 | 20 |
| 4 | 1 |
| 5 | 10 |
| 6 | 30 |
| 7 | 1 |
| 8 | 2 |
| 9 | 11 |
| 10 | 40 |
| 11 | 1 |
| 12 | 2 |
| 13 | 10 |
| 14 | 20 |
| 15 | 50 |
| 16 | 1 |
| 17 | 2 |
| 18 | 3 |
| 19 | 11 |
| 20 | 21 |
| 21 | 60 |
| 22 | 1 |
| 23 | 2 |
| 24 | 3 |
| 25 | 10 |
| 26 | 12 |
| 27 | 30 |
| 28 | 70 |
| 29 | 1 |
| 30 | 2 |
| 31 | 3 |
| 32 | 4 |
| 33 | 11 |
| 34 | 20 |
| 35 | 31 |
| 36 | 80 |
| 37 | 1 |
| 38 | 2 |
| 39 | 3 |
| 40 | 4 |
| 41 | 10 |
| 42 | 12 |
| 43 | 21 |
| 44 | 40 |
| 45 | 90 |
| 46 | 1 |
| 47 | 2 |
| 48 | 3 |
| 49 | 4 |
| 50 | 5 |
| 51 | 11 |
| 52 | 13 |
| 53 | 22 |
| 54 | 41 |
| 55 | 100 |
| 56 | 1 |
| 57 | 2 |
| 58 | 3 |
| 59 | 4 |
| 60 | 5 |
| 61 | 10 |
| 62 | 12 |
| 63 | 20 |
| 64 | 30 |
| 65 | 50 |
| 66 | 110 |
| 67 | 1 |
| 68 | 2 |
| 69 | 3 |
| 70 | 4 |
| 71 | 5 |
| 72 | 6 |
| 73 | 11 |
| 74 | 13 |
| 75 | 21 |
| 76 | 31 |
| 77 | 51 |
| 78 | 120 |
| 79 | 1 |
| 80 | 2 |
| 81 | 3 |
[10,1,20,1,10,30,1,2,11,40,1,2,10,20,50,1,2,3,11, 21,60,1,2,3,10,12,30,70,1,2,3,4,11,20,31,80,1,2,3, 4,10,12,21,40,90,1,2,3,4,5,11,13,22,41,100,1,2,3, 4,5,10,12,20,30,50,110,1,2,3,4,5,6,11,13,21,31,51, 120,1,2,3] |