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Prime Tuple Database
Prime p0= 1997198153893226701 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 60 16 42 42 20 46 24 8 24 46 20 42 42 16 60 (?)
an: 0 60 76 118 160 180 226 250 258 282 328 348 390 432 448 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Chooka
db: batch=80, k=16, 60 16 42 42 20 46 24 8
dn: 0 60 16 42 42 20 46 24 8 24 46 20 42 42 16 60 (?)
an: 0 60 76 118 160 180 226 250 258 282 328 348 390 432 448 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Chooka
db: batch=80, k=16, 60 16 42 42 20 46 24 8
| SPT(16) | 1997197394569970569 | 0 4 12 30 54 58 60 70 132 142 144 148 172 190 198 202 | -759323256132 |
| SPT(16) | 1997197621127928017 | 0 66 86 102 126 140 152 170 192 210 222 236 260 276 296 362 | -532765298684 |
| SPT(16) | 1997197678163946781 | 0 28 46 90 138 150 160 172 216 228 238 250 298 342 360 388 | -475729279920 |
| STPT(10) | 1997197721191172501 | 0 2 66 68 138 140 210 212 276 278 | -432702054200 |
| SPT(16) | 1997197750109305517 | 0 86 92 102 126 132 134 242 354 462 464 470 494 504 510 596 | -403783921184 |
| SPT(16) | 1997197966292096941 | 0 22 88 106 120 126 172 190 198 216 262 268 282 300 366 388 | -187601129760 |
| SPT(16) | 1997198493206415643 | 0 30 46 96 100 130 144 154 156 166 180 210 214 264 280 310 | 339313188942 |
| SPT(16) | 1997198601375360907 | 0 6 16 34 60 66 132 142 144 154 220 226 252 270 280 286 | 447482134206 |
| STPT(10) | 1997198947412455151 | 0 2 66 68 138 140 210 212 276 278 | 793519228450 |
| TPT(14) | 1997198991483644231 | 0 2 6 8 246 248 288 290 330 332 336 338 348 350 | 837590417530 |
| STPT(10) | 1997199361234128587 | 0 2 30 32 42 44 54 56 84 86 | 1207340901886 |
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