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Prime Tuple Database
Prime p0= 2018047274161942657 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 40 18 8 18 16 24 24 8 24 24 16 18 8 18 40 6 (?)
an: 0 6 46 64 72 90 106 130 154 162 186 210 226 244 252 270 310 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: vaughan
db: batch=80, k=18, 6 40 18 8 18 16 24 24 8
dn: 0 6 40 18 8 18 16 24 24 8 24 24 16 18 8 18 40 6 (?)
an: 0 6 46 64 72 90 106 130 154 162 186 210 226 244 252 270 310 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: vaughan
db: batch=80, k=18, 6 40 18 8 18 16 24 24 8
| SPT(16) | 2018046109072614953 | 0 30 78 98 126 140 150 170 216 236 246 260 288 308 356 386 | -1165089327704 |
| SPT(16) | 2018046552531506851 | 0 22 76 78 102 112 120 172 186 238 246 256 280 282 336 358 | -721630435806 |
| SPT(16) | 2018046568060285237 | 0 4 16 34 82 94 160 192 244 276 342 354 402 420 432 436 | -706101657420 |
| SPT(16) | 2018046749844890111 | 0 2 20 50 116 200 230 240 242 252 282 366 432 462 480 482 | -524317052546 |
| SPT(16) | 2018047156356686501 | 0 2 30 50 60 102 116 132 170 186 200 242 252 272 300 302 | -117805256156 |
| SPT(16) | 2018047180335140923 | 0 64 96 118 138 148 174 180 184 190 216 226 246 268 300 364 | -93826801734 |
| STPT(10) | 2018047441178219819 | 0 2 18 20 30 32 42 44 60 62 | 167016277162 |
| SPT(16) | 2018047528843520137 | 0 6 22 36 46 90 166 172 204 210 286 330 340 354 370 376 | 254681577480 |
| SPT(16) | 2018047753040775851 | 0 26 48 50 90 96 126 192 236 302 332 338 378 380 402 428 | 478878833194 |
| SPT(16) | 2018047783812825731 | 0 18 50 92 120 176 206 222 266 282 312 368 396 438 470 488 | 509650883074 |
| SPT(16) | 2018048106077835281 | 0 20 30 36 48 90 92 156 182 246 248 290 302 308 318 338 | 831915892624 |
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