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Prime Tuple Database
Prime p0= 1661751271768481207 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 6 6 40 44 4 8 22 8 22 8 4 44 40 6 6 14 (?)
an: 0 14 20 26 66 110 114 122 144 152 174 182 186 230 270 276 282 296
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: LCB001
db: batch=79, k=18, 14 6 6 40 44 4 8 22 8
dn: 0 14 6 6 40 44 4 8 22 8 22 8 4 44 40 6 6 14 (?)
an: 0 14 20 26 66 110 114 122 144 152 174 182 186 230 270 276 282 296
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: LCB001
db: batch=79, k=18, 14 6 6 40 44 4 8 22 8
| STPT(10) | 1661750224416001799 | 0 2 48 50 60 62 72 74 120 122 | -1047352479408 |
| STPT(10) | 1661750718161809547 | 0 2 30 32 42 44 54 56 84 86 | -553606671660 |
| STPT(10) | 1661751100026074969 | 0 2 18 20 30 32 42 44 60 62 | -171742406238 |
| SPT(16) | 1661751156597734899 | 0 30 54 60 82 120 142 154 198 210 232 270 292 298 322 352 | -115170746308 |
| SPT(16) | 1661751171441624817 | 0 30 42 52 102 136 154 156 220 222 240 274 324 334 346 376 | -100326856390 |
| STPT(10) | 1661751244889032439 | 0 2 18 20 30 32 42 44 60 62 | -26879448768 |
| SPT(16) | 1661751384680077819 | 0 58 100 102 112 168 178 228 244 294 304 360 370 372 414 472 | 112911596612 |
| SPT(16) | 1661751401642501711 | 0 6 26 50 78 92 110 126 182 198 216 230 258 282 302 308 | 129874020504 |
| STPT(10) | 1661751565126629131 | 0 2 78 80 138 140 198 200 276 278 | 293358147924 |
| SPT(16) | 1661751730848904543 | 0 4 24 28 58 60 70 94 210 234 244 246 276 280 300 304 | 459080423336 |
| STPT(10) | 1661752081225430279 | 0 2 138 140 180 182 222 224 360 362 | 809456949072 |
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