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Prime Tuple Database
Prime p0= 1997256036540510827 starts a
Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
dn: 0 2 10 2 28 2 178 2 28 2 10 2 (?)
an: 0 2 12 14 42 44 222 224 252 254 264 266
All 12 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: Chooka
db: batch=80, k=12, 2 10 2 28 2 178
dn: 0 2 10 2 28 2 178 2 28 2 10 2 (?)
an: 0 2 12 14 42 44 222 224 252 254 264 266
All 12 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: Chooka
db: batch=80, k=12, 2 10 2 28 2 178
| SPT(16) | 1997254391662406771 | 0 26 72 110 116 122 146 180 242 276 300 306 312 350 396 422 | -1644878104056 |
| SPT(16) | 1997254846271658187 | 0 12 96 130 154 162 172 244 252 324 334 342 366 400 484 496 | -1190268852640 |
| STPT(10) | 1997255122630269329 | 0 2 18 20 60 62 102 104 120 122 | -913910241498 |
| STPT(10) | 1997255199290222699 | 0 2 18 20 60 62 102 104 120 122 | -837250288128 |
| SPT(18) | 1997255564565493517 | 0 32 50 54 62 120 132 164 200 294 330 362 374 432 440 444 462 494 | -471975017310 |
| STPT(10) | 1997255912545109297 | 0 2 54 56 72 74 90 92 144 146 | -123995401530 |
| TPT(14) | 1997256045966557879 | 0 2 42 44 60 62 180 182 222 224 228 230 270 272 | 9426047052 |
| SPT(16) | 1997256085821984821 | 0 8 26 32 66 108 116 138 140 162 170 212 246 252 270 278 | 49281473994 |
| STPT(10) | 1997256754970737217 | 0 2 24 26 42 44 60 62 84 86 | 718430226390 |
| STPT(10) | 1997256799732355219 | 0 2 42 44 60 62 78 80 120 122 | 763191844392 |
| SPT(16) | 1997257012946543377 | 0 40 52 66 84 124 150 186 190 226 252 292 310 324 336 376 | 976406032550 |
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