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Prime Tuple Database
Prime p0= 1515524147080159639 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 18 48 34 62 10 24 12 2 12 24 10 62 34 48 18 12 (?)
an: 0 12 30 78 112 174 184 208 220 222 234 258 268 330 364 412 430 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: xii5ku
db: batch=78, k=18, 12 18 48 34 62 10 24 12 2
dn: 0 12 18 48 34 62 10 24 12 2 12 24 10 62 34 48 18 12 (?)
an: 0 12 30 78 112 174 184 208 220 222 234 258 268 330 364 412 430 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: xii5ku
db: batch=78, k=18, 12 18 48 34 62 10 24 12 2
| STPT(10) | 1515522500217771047 | 0 2 30 32 60 62 90 92 120 122 | -1646862388592 |
| TPT(14) | 1515523628034795077 | 0 2 24 26 30 32 84 86 264 266 270 272 282 284 | -519045364562 |
| SPT(16) | 1515523666756226849 | 0 38 60 68 74 80 120 150 152 182 222 228 234 242 264 302 | -480323932790 |
| SPT(16) | 1515523726102609469 | 0 8 32 38 54 60 68 158 204 294 302 308 324 330 354 362 | -420977550170 |
| SPT(16) | 1515523793082681643 | 0 4 16 30 48 78 114 130 144 160 196 226 244 258 270 274 | -353997477996 |
| STPT(10) | 1515523940022534107 | 0 2 12 14 42 44 72 74 84 86 | -207057625532 |
| STPT(10) | 1515524382916509149 | 0 2 18 20 30 32 42 44 60 62 | 235836349510 |
| SPT(16) | 1515524404092557251 | 0 18 28 42 60 82 120 138 220 238 276 298 316 330 340 358 | 257012397612 |
| STPT(10) | 1515524491640797751 | 0 2 36 38 78 80 120 122 156 158 | 344560638112 |
| SPT(16) | 1515524509659141193 | 0 24 28 58 64 70 106 144 160 198 234 240 246 276 280 304 | 362578981554 |
| TPT(14) | 1515524570079264359 | 0 2 42 44 60 62 198 200 270 272 348 350 402 404 | 422999104720 |
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