| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 10 |
| 3 | 16 |
| 4 | 20 |
| 5 | 24 |
| 6 | 30 |
| 7 | 34 |
| 8 | 38 |
| 9 | 44 |
| 10 | 50 |
| 11 | 54 |
| 12 | 58 |
| 13 | 64 |
| 14 | 70 |
| 15 | 74 |
| 16 | 78 |
| 17 | 84 |
| 18 | 88 |
| 19 | 92 |
| 20 | 98 |
| 21 | 104 |
| 22 | 108 |
| 23 | 112 |
| 24 | 118 |
| 25 | 124 |
| 26 | 128 |
| 27 | 132 |
| 28 | 138 |
| 29 | 142 |
| 30 | 146 |
| 31 | 152 |
| 32 | 158 |
| 33 | 162 |
| 34 | 166 |
| 35 | 172 |
| 36 | 178 |
| 37 | 182 |
| 38 | 186 |
| 39 | 192 |
| 40 | 196 |
| 41 | 200 |
| 42 | 206 |
| 43 | 212 |
| 44 | 216 |
| 45 | 220 |
| 46 | 226 |
| 47 | 232 |
| 48 | 236 |
| 49 | 240 |
[1,4,10,16,20,24,30,34,38,44,50,54,58,64,70,74,78, 84,88,92,98,104,108,112,118,124,128,132,138,142, 146,152,158,162,166,172,178,182,186,192,196,200, 206,212,216,220,226,232,236,240] |