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Prime Tuple Database
Prime p0= 2111931950299941977 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 20 4 8 42 6 22 50 22 6 42 8 4 20 30 (?)
an: 0 30 50 54 62 104 110 132 182 204 210 252 260 264 284 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Euphoriabuzz
db: batch=80, k=16, 30 20 4 8 42 6 22 50
dn: 0 30 20 4 8 42 6 22 50 22 6 42 8 4 20 30 (?)
an: 0 30 50 54 62 104 110 132 182 204 210 252 260 264 284 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Euphoriabuzz
db: batch=80, k=16, 30 20 4 8 42 6 22 50
| STPT(10) | 2111931327320307641 | 0 2 30 32 78 80 126 128 156 158 | -622979634336 |
| SPT(16) | 2111931327440825741 | 0 48 50 120 132 168 188 246 272 330 350 386 398 468 470 518 | -622859116236 |
| SPT(16) | 2111931492931058753 | 0 54 84 86 138 146 164 170 174 180 198 206 258 260 290 344 | -457368883224 |
| STPT(10) | 2111931762437991581 | 0 2 6 8 48 50 90 92 96 98 | -187861950396 |
| STPT(10) | 2111931770505604517 | 0 2 30 32 42 44 54 56 84 86 | -179794337460 |
| SPT(16) | 2111931901367451817 | 0 12 36 40 42 52 82 106 210 234 264 274 276 280 304 316 | -48932490160 |
| STPT(10) | 2111932145702847359 | 0 2 48 50 90 92 132 134 180 182 | 195402905382 |
| STPT(10) | 2111932146850564847 | 0 2 12 14 42 44 72 74 84 86 | 196550622870 |
| STPT(10) | 2111932289921918279 | 0 2 12 14 30 32 48 50 60 62 | 339621976302 |
| SPT(16) | 2111932373970535793 | 0 6 50 68 98 108 120 138 146 164 176 186 216 234 278 284 | 423670593816 |
| SPT(16) | 2111932740734706871 | 0 22 90 102 108 142 148 168 262 282 288 322 328 340 408 430 | 790434764894 |
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