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Prime Tuple Database
Prime p0= 2157985990015156297 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 30 22 20 40 50 28 8 28 50 40 20 22 30 54 (?)
an: 0 54 84 106 126 166 216 244 252 280 330 370 390 412 442 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Landjunge
db: batch=81, k=16, 54 30 22 20 40 50 28 8
dn: 0 54 30 22 20 40 50 28 8 28 50 40 20 22 30 54 (?)
an: 0 54 84 106 126 166 216 244 252 280 330 370 390 412 442 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Landjunge
db: batch=81, k=16, 54 30 22 20 40 50 28 8
| STPT(10) | 2157984932498056301 | 0 2 6 8 48 50 90 92 96 98 | -1057517099996 |
| SPT(16) | 2157984969429387403 | 0 28 60 90 114 130 174 216 268 310 354 370 394 424 456 484 | -1020585768894 |
| STPT(10) | 2157984973351064927 | 0 2 24 26 42 44 60 62 84 86 | -1016664091370 |
| SPT(16) | 2157985040569645319 | 0 50 62 102 152 158 180 182 258 260 282 288 338 378 390 440 | -949445510978 |
| SPT(16) | 2157985308049339529 | 0 8 38 48 50 74 78 120 122 164 168 192 194 204 234 242 | -681965816768 |
| STPT(10) | 2157985818211030277 | 0 2 30 32 42 44 54 56 84 86 | -171804126020 |
| STPT(10) | 2157986128851869999 | 0 2 42 44 90 92 138 140 180 182 | 138836713702 |
| STPT(10) | 2157986531059599137 | 0 2 42 44 102 104 162 164 204 206 | 541044442840 |
| STPT(10) | 2157987089873828987 | 0 2 54 56 72 74 90 92 144 146 | 1099858672690 |
| TPT(14) | 2157987362029116179 | 0 2 42 44 72 74 78 80 132 134 168 170 378 380 | 1372013959882 |
| STPT(10) | 2157987437130217949 | 0 2 12 14 90 92 168 170 180 182 | 1447115061652 |
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