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Prime Tuple Database
Prime p0= 2261709121409316703 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 36 14 10 30 26 34 42 92 42 34 26 30 10 14 36 4 (?)
an: 0 4 40 54 64 94 120 154 196 288 330 364 390 420 430 444 480 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Orange Kid
db: batch=81, k=18, 4 36 14 10 30 26 34 42 92
dn: 0 4 36 14 10 30 26 34 42 92 42 34 26 30 10 14 36 4 (?)
an: 0 4 40 54 64 94 120 154 196 288 330 364 390 420 430 444 480 484
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Orange Kid
db: batch=81, k=18, 4 36 14 10 30 26 34 42 92
| SPT(16) | 2261707087674615299 | 0 8 42 50 78 140 174 180 182 188 222 284 312 320 354 362 | -2033734701404 |
| STPT(10) | 2261707160810723807 | 0 2 24 26 42 44 60 62 84 86 | -1960598592896 |
| SPT(16) | 2261707365091933457 | 0 30 54 72 80 140 150 156 320 326 336 396 404 422 446 476 | -1756317383246 |
| STPT(10) | 2261707711014361859 | 0 2 18 20 30 32 42 44 60 62 | -1410394954844 |
| STPT(10) | 2261708216435907257 | 0 2 12 14 72 74 132 134 144 146 | -904973409446 |
| TPT(14) | 2261708222423117537 | 0 2 84 86 144 146 210 212 264 266 312 314 420 422 | -898986199166 |
| STPT(10) | 2261709561531100691 | 0 2 6 8 48 50 90 92 96 98 | 440121783988 |
| STPT(10) | 2261709833684025479 | 0 2 18 20 30 32 42 44 60 62 | 712274708776 |
| STPT(10) | 2261710137100099949 | 0 2 48 50 90 92 132 134 180 182 | 1015690783246 |
| STPT(10) | 2261710284445072847 | 0 2 12 14 42 44 72 74 84 86 | 1163035756144 |
| STPT(10) | 2261710347167443187 | 0 2 30 32 120 122 210 212 240 242 | 1225758126484 |
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