| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 5 |
| 4 | 6 |
| 5 | 10 |
| 6 | 11 |
| 7 | 15 |
| 8 | 16 |
| 9 | 20 |
| 10 | 21 |
| 11 | 25 |
| 12 | 26 |
| 13 | 30 |
| 14 | 31 |
| 15 | 35 |
| 16 | 36 |
| 17 | 40 |
| 18 | 41 |
| 19 | 45 |
| 20 | 46 |
| 21 | 50 |
| 22 | 51 |
| 23 | 55 |
| 24 | 56 |
| 25 | 60 |
| 26 | 61 |
| 27 | 65 |
| 28 | 66 |
| 29 | 70 |
| 30 | 71 |
| 31 | 75 |
| 32 | 76 |
| 33 | 80 |
| 34 | 81 |
| 35 | 85 |
| 36 | 86 |
| 37 | 90 |
| 38 | 91 |
| 39 | 95 |
| 40 | 96 |
| 41 | 100 |
| 42 | 101 |
| 43 | 105 |
| 44 | 106 |
| 45 | 110 |
| 46 | 111 |
| 47 | 115 |
| 48 | 116 |
| 49 | 120 |
| 50 | 121 |
| 51 | 125 |
| 52 | 126 |
| 53 | 130 |
| 54 | 131 |
| 55 | 135 |
| 56 | 136 |
| 57 | 140 |
| 58 | 141 |
| 59 | 145 |
| 60 | 146 |
| 61 | 150 |
| 62 | 151 |
[0,1,5,6,10,11,15,16,20,21,25,26,30,31,35,36,40, 41,45,46,50,51,55,56,60,61,65,66,70,71,75,76,80, 81,85,86,90,91,95,96,100,101,105,106,110,111,115, 116,120,121,125,126,130,131,135,136,140,141,145, 146,150,151] |