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) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 1 |
| 8 | 0 |
| 9 | 1 |
| 10 | 1 |
| 11 | 1 |
| 12 | 1 |
| 13 | 0 |
| 14 | 1 |
| 15 | 1 |
| 16 | 1 |
| 17 | 0 |
| 18 | 1 |
| 19 | 0 |
| 20 | 1 |
| 21 | 1 |
| 22 | 1 |
| 23 | 4 |
| 24 | 2 |
| 25 | 1 |
| 26 | 0 |
| 27 | 1 |
| 28 | 1 |
| 29 | 1 |
| 30 | 0 |
| 31 | 32 |
| 32 | 0 |
| 33 | 1 |
| 34 | 0 |
| 35 | 1 |
| 36 | 1 |
| 37 | 1 |
| 38 | 29 |
| 39 | 305 |
| 40 | 392 |
| 41 | 11 |
| 42 | 1 |
| 43 | 0 |
| 44 | 1 |
| 45 | 1 |
| 46 | 1 |
| 47 | 0 |
| 48 | 4331 |
| 49 | 0 |
| 50 | 6883 |
| 51 | 0 |
| 52 | 1 |
| 53 | 0 |
| 54 | 1 |
| 55 | 1 |
| 56 | 1 |
| 57 | 263 |
| 58 | 63261 |
| 59 | 2097719 |
| 60 | 3245664 |
| 61 | 171088 |
| 62 | 84 |
| 63 | 1 |
| 64 | 0 |
| 65 | 1 |
| 66 | 1 |
| 67 | 1 |
| 68 | 0 |
| 69 | 1025113 |
| 70 | 0 |
| 71 | 2549091482 |
| 72 | 0 |
| 73 | 5661874 |
| 74 | 0 |
| 75 | 1 |
| 76 | 0 |
| 77 | 1 |
[1,1,1,1,1,1,1,1,0,1,1,1,1,0,1,1,1,0,1,0,1,1,1,4, 2,1,0,1,1,1,0,32,0,1,0,1,1,1,29,305,392,11,1,0,1, 1,1,0,4331,0,6883,0,1,0,1,1,1,263,63261,2097719, 3245664,171088,84,1,0,1,1,1,0,1025113,0, 2549091482,0,5661874,0,1,0,1] |