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Prime Tuple Database
Prime p0= 1994974816324776401 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 8 28 8 36 76 8 46 8 76 36 8 28 8 12 (?)
an: 0 12 20 48 56 92 168 176 222 230 306 342 350 378 386 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: LCB001
db: batch=80, k=16, 12 8 28 8 36 76 8 46
dn: 0 12 8 28 8 36 76 8 46 8 76 36 8 28 8 12 (?)
an: 0 12 20 48 56 92 168 176 222 230 306 342 350 378 386 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: LCB001
db: batch=80, k=16, 12 8 28 8 36 76 8 46
| SPT(16) | 1994973689700246263 | 0 8 54 66 98 116 156 186 218 248 288 306 338 350 396 404 | -1126624530138 |
| STPT(12) | 1994974104089014859 | 0 2 18 20 42 44 228 230 252 254 270 272 | -712235761542 |
| STPT(10) | 1994974695066692159 | 0 2 18 20 30 32 42 44 60 62 | -121258084242 |
| STPT(10) | 1994974717003028567 | 0 2 30 32 102 104 174 176 204 206 | -99321747834 |
| STPT(10) | 1994974748504056727 | 0 2 42 44 72 74 102 104 144 146 | -67820719674 |
| STPT(10) | 1994974791576212387 | 0 2 30 32 42 44 54 56 84 86 | -24748564014 |
| SPT(16) | 1994974852077446227 | 0 36 114 174 186 196 234 274 282 322 360 370 382 442 520 556 | 35752669826 |
| SPT(16) | 1994975046618304739 | 0 44 150 164 182 192 230 240 242 252 290 300 318 332 438 482 | 230293528338 |
| STPT(10) | 1994975062385684567 | 0 2 24 26 42 44 60 62 84 86 | 246060908166 |
| TPT(14) | 1994975474211555851 | 0 2 36 38 78 80 96 98 138 140 288 290 330 332 | 657886779450 |
| SPT(16) | 1994975693729408557 | 0 66 72 100 102 112 154 166 270 282 324 334 336 364 370 436 | 877404632156 |
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