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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | -6 |
| 2 | 16 |
| 3 | -25 |
| 4 | 26 |
| 5 | -21 |
| 6 | 18 |
| 7 | -21 |
| 8 | 27 |
| 9 | -30 |
| 10 | 28 |
| 11 | -26 |
| 12 | 30 |
| 13 | -41 |
| 14 | 55 |
| 15 | -65 |
| 16 | 66 |
| 17 | -61 |
| 18 | 59 |
| 19 | -66 |
| 20 | 79 |
| 21 | -89 |
| 22 | 90 |
| 23 | -85 |
| 24 | 84 |
| 25 | -95 |
| 26 | 114 |
| 27 | -127 |
| 28 | 126 |
| 29 | -119 |
| 30 | 121 |
| 31 | -138 |
| 32 | 161 |
| 33 | -175 |
| 34 | 174 |
| 35 | -166 |
| 36 | 164 |
| 37 | -175 |
| 38 | 195 |
| 39 | -211 |
| 40 | 213 |
| 41 | -207 |
| 42 | 210 |
| 43 | -231 |
| 44 | 261 |
| 45 | -281 |
| 46 | 280 |
| 47 | -267 |
| 48 | 263 |
| 49 | -280 |
| 50 | 309 |
| 51 | -329 |
| 52 | 329 |
| 53 | -320 |
| 54 | 323 |
| 55 | -347 |
| 56 | 380 |
| 57 | -401 |
| 58 | 401 |
[1,-6,16,-25,26,-21,18,-21,27,-30,28,-26,30,-41, 55,-65,66,-61,59,-66,79,-89,90,-85,84,-95,114, -127,126,-119,121,-138,161,-175,174,-166,164,-175, 195,-211,213,-207,210,-231,261,-281,280,-267,263, -280,309,-329,329,-320,323,-347,380,-401,401] |