| n | a(n) |
|---|---|
| 1 | 4 |
| 2 | 16 |
| 3 | 20 |
| 4 | 28 |
| 5 | 32 |
| 6 | 36 |
| 7 | 44 |
| 8 | 48 |
| 9 | 52 |
| 10 | 64 |
| 11 | 68 |
| 12 | 72 |
| 13 | 76 |
| 14 | 92 |
| 15 | 100 |
| 16 | 108 |
| 17 | 112 |
| 18 | 116 |
| 19 | 124 |
| 20 | 140 |
| 21 | 144 |
| 22 | 148 |
| 23 | 160 |
| 24 | 164 |
| 25 | 172 |
| 26 | 176 |
| 27 | 180 |
| 28 | 188 |
| 29 | 192 |
| 30 | 196 |
| 31 | 208 |
| 32 | 212 |
| 33 | 216 |
| 34 | 220 |
| 35 | 224 |
| 36 | 236 |
| 37 | 240 |
| 38 | 244 |
| 39 | 252 |
| 40 | 256 |
| 41 | 260 |
| 42 | 268 |
| 43 | 272 |
| 44 | 284 |
| 45 | 292 |
| 46 | 304 |
| 47 | 308 |
| 48 | 316 |
| 49 | 320 |
| 50 | 332 |
| 51 | 336 |
| 52 | 340 |
| 53 | 352 |
| 54 | 356 |
| 55 | 360 |
| 56 | 364 |
| 57 | 368 |
| 58 | 380 |
| 59 | 388 |
| 60 | 396 |
| 61 | 400 |
[4,16,20,28,32,36,44,48,52,64,68,72,76,92,100,108, 112,116,124,140,144,148,160,164,172,176,180,188, 192,196,208,212,216,220,224,236,240,244,252,256, 260,268,272,284,292,304,308,316,320,332,336,340, 352,356,360,364,368,380,388,396,400] |