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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 2 |
| 2 | 4 |
| 3 | 6 |
| 4 | 10 |
| 5 | 12 |
| 6 | 14 |
| 7 | 18 |
| 8 | 22 |
| 9 | 26 |
| 10 | 28 |
| 11 | 30 |
| 12 | 32 |
| 13 | 36 |
| 14 | 42 |
| 15 | 46 |
| 16 | 50 |
| 17 | 54 |
| 18 | 58 |
| 19 | 60 |
| 20 | 62 |
| 21 | 64 |
| 22 | 68 |
| 23 | 74 |
| 24 | 78 |
| 25 | 84 |
| 26 | 90 |
| 27 | 94 |
| 28 | 96 |
| 29 | 100 |
| 30 | 106 |
| 31 | 110 |
| 32 | 114 |
| 33 | 118 |
| 34 | 122 |
| 35 | 124 |
| 36 | 126 |
| 37 | 128 |
| 38 | 132 |
| 39 | 138 |
| 40 | 142 |
| 41 | 148 |
| 42 | 152 |
| 43 | 156 |
| 44 | 162 |
| 45 | 168 |
| 46 | 174 |
| 47 | 180 |
| 48 | 186 |
| 49 | 190 |
| 50 | 192 |
| 51 | 196 |
| 52 | 202 |
| 53 | 206 |
| 54 | 212 |
| 55 | 218 |
| 56 | 222 |
| 57 | 224 |
| 58 | 228 |
| 59 | 234 |
| 60 | 238 |
| 61 | 242 |
| 62 | 246 |
| 63 | 250 |
| 64 | 252 |
| 65 | 254 |
[0,2,4,6,10,12,14,18,22,26,28,30,32,36,42,46,50, 54,58,60,62,64,68,74,78,84,90,94,96,100,106,110, 114,118,122,124,126,128,132,138,142,148,152,156, 162,168,174,180,186,190,192,196,202,206,212,218, 222,224,228,234,238,242,246,250,252,254] |