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Prime Tuple Database
Prime p0= 2217248245088263151 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 48 8 12 4 18 48 32 28 32 48 18 4 12 8 48 30 (?)
an: 0 30 78 86 98 102 120 168 200 228 260 308 326 330 342 350 398 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: herby44
db: batch=81, k=18, 30 48 8 12 4 18 48 32 28
dn: 0 30 48 8 12 4 18 48 32 28 32 48 18 4 12 8 48 30 (?)
an: 0 30 78 86 98 102 120 168 200 228 260 308 326 330 342 350 398 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: herby44
db: batch=81, k=18, 30 48 8 12 4 18 48 32 28
| STPT(10) | 2217246667131588119 | 0 2 18 20 30 32 42 44 60 62 | -1577956675032 |
| STPT(10) | 2217246967492168397 | 0 2 30 32 60 62 90 92 120 122 | -1277596094754 |
| SPT(16) | 2217246995705701441 | 0 40 48 70 82 108 150 192 196 238 280 306 318 340 348 388 | -1249382561710 |
| SPT(16) | 2217247262238978659 | 0 50 68 78 110 120 144 158 204 218 242 252 284 294 312 362 | -982849284492 |
| STPT(10) | 2217247712222086277 | 0 2 24 26 42 44 60 62 84 86 | -532866176874 |
| STPT(10) | 2217248205833801549 | 0 2 12 14 90 92 168 170 180 182 | -39254461602 |
| TPT(14) | 2217248441392866989 | 0 2 30 32 72 74 228 230 258 260 282 284 330 332 | 196304603838 |
| STPT(10) | 2217248757094767629 | 0 2 48 50 60 62 72 74 120 122 | 512006504478 |
| TPT(14) | 2217248792237444039 | 0 2 48 50 90 92 198 200 240 242 252 254 282 284 | 547149180888 |
| STPT(10) | 2217248969054190857 | 0 2 30 32 120 122 210 212 240 242 | 723965927706 |
| TPT(14) | 2217249343306685489 | 0 2 72 74 168 170 180 182 198 200 222 224 240 242 | 1098218422338 |
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