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Prime Tuple Database
Prime p0= 847981137363496327 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 18 34 14 22 72 36 54 98 54 36 72 22 14 34 18 24 (?)
an: 0 24 42 76 90 112 184 220 274 372 426 462 534 556 570 604 622 646
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: Jeff17
db: batch=73, k=18, 24 18 34 14 22 72 36 54 98
dn: 0 24 18 34 14 22 72 36 54 98 54 36 72 22 14 34 18 24 (?)
an: 0 24 42 76 90 112 184 220 274 372 426 462 534 556 570 604 622 646
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: Jeff17
db: batch=73, k=18, 24 18 34 14 22 72 36 54 98
| STPT(10) | 847980502938861959 | 0 2 18 20 30 32 42 44 60 62 | -634424634368 |
| STPT(10) | 847980578060225567 | 0 2 24 26 42 44 60 62 84 86 | -559303270760 |
| STPT(10) | 847980837019180679 | 0 2 42 44 90 92 138 140 180 182 | -300344315648 |
| SPT(16) | 847981013489778019 | 0 4 40 54 78 82 102 112 120 130 150 154 178 192 228 232 | -123873718308 |
| TPT(14) | 847981043657542139 | 0 2 72 74 102 104 210 212 228 230 288 290 312 314 | -93705954188 |
| STPT(10) | 847981132206660209 | 0 2 18 20 30 32 42 44 60 62 | -5156836118 |
| SPT(16) | 847981338505820269 | 0 4 18 58 64 70 142 214 258 330 402 408 414 454 468 472 | 201142323942 |
| TPT(14) | 847981713932198099 | 0 2 42 44 72 74 168 170 198 200 210 212 270 272 | 576568701772 |
| SPT(16) | 847982412213868469 | 0 2 30 32 42 44 54 110 114 170 180 182 192 194 222 224 | 1274850372142 |
| SPT(16) | 847982707644483161 | 0 6 20 60 92 132 170 210 218 258 296 336 368 408 422 428 | 1570280986834 |
| STPT(10) | 847982768412707957 | 0 2 12 14 42 44 72 74 84 86 | 1631049211630 |
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