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Prime Tuple Database
Prime p0= 1938397116116947169 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 30 12 10 74 10 14 10 56 10 14 10 74 10 12 30 8 (?)
an: 0 8 38 50 60 134 144 158 168 224 234 248 258 332 342 354 384 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=18, 8 30 12 10 74 10 14 10 56
dn: 0 8 30 12 10 74 10 14 10 56 10 14 10 74 10 12 30 8 (?)
an: 0 8 38 50 60 134 144 158 168 224 234 248 258 332 342 354 384 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=18, 8 30 12 10 74 10 14 10 56
| SPT(16) | 1938395127285299569 | 0 12 42 118 130 144 148 150 232 234 238 252 264 340 370 382 | -1988831647600 |
| STPT(10) | 1938395453596647347 | 0 2 30 32 42 44 54 56 84 86 | -1662520299822 |
| SPT(16) | 1938395491497056827 | 0 4 6 30 46 60 124 126 130 132 196 210 226 250 252 256 | -1624619890342 |
| STPT(10) | 1938395948345444639 | 0 2 18 20 60 62 102 104 120 122 | -1167771502530 |
| STPT(10) | 1938396816377959919 | 0 2 42 44 60 62 78 80 120 122 | -299738987250 |
| SPT(16) | 1938396983162911871 | 0 8 110 132 158 188 200 216 272 288 300 330 356 378 480 488 | -132954035298 |
| STPT(10) | 1938397197250101569 | 0 2 18 20 60 62 102 104 120 122 | 81133154400 |
| STPT(10) | 1938397559908703651 | 0 2 6 8 18 20 30 32 36 38 | 443791756482 |
| STPT(10) | 1938397929901030847 | 0 2 30 32 42 44 54 56 84 86 | 813784083678 |
| SPT(16) | 1938397998575921387 | 0 24 30 42 74 110 134 180 224 270 294 330 362 374 380 404 | 882458974218 |
| SPT(16) | 1938398953986010787 | 0 20 60 62 74 84 140 152 174 186 242 252 264 266 306 326 | 1837869063618 |
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