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Prime Tuple Database
Prime p0= 2646679938356271787 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 24 4 26 16 30 18 30 12 38 12 30 18 30 16 26 4 24 6 (?)
an: 0 6 30 34 60 76 106 124 154 166 204 216 246 264 294 310 336 340 364 370
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: RFGuy_KCCO
db: batch=82, k=20, 6 24 4 26 16 30 18 30 12 38
dn: 0 6 24 4 26 16 30 18 30 12 38 12 30 18 30 16 26 4 24 6 (?)
an: 0 6 30 34 60 76 106 124 154 166 204 216 246 264 294 310 336 340 364 370
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: RFGuy_KCCO
db: batch=82, k=20, 6 24 4 26 16 30 18 30 12 38
| STPT(10) | 2646678192403976117 | 0 2 72 74 102 104 132 134 204 206 | -1745952295670 |
| STPT(10) | 2646678538702183541 | 0 2 6 8 48 50 90 92 96 98 | -1399654088246 |
| STPT(10) | 2646678637983640199 | 0 2 18 20 30 32 42 44 60 62 | -1300372631588 |
| STPT(10) | 2646679056334953527 | 0 2 24 26 42 44 60 62 84 86 | -882021318260 |
| STPT(10) | 2646679140383832287 | 0 2 30 32 42 44 54 56 84 86 | -797972439500 |
| STPT(10) | 2646679728188259497 | 0 2 24 26 42 44 60 62 84 86 | -210168012290 |
| SPT(16) | 2646680194136543387 | 0 6 30 60 110 116 146 170 240 264 294 300 350 380 404 410 | 255780271600 |
| STPT(10) | 2646680480179123847 | 0 2 30 32 42 44 54 56 84 86 | 541822852060 |
| STPT(10) | 2646680799299996477 | 0 2 42 44 72 74 102 104 144 146 | 860943724690 |
| TPT(14) | 2646681136121672129 | 0 2 42 44 60 62 132 134 198 200 210 212 270 272 | 1197765400342 |
| STPT(10) | 2646681437156606807 | 0 2 12 14 42 44 72 74 84 86 | 1498800335020 |
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