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Prime Tuple Database
Prime p0= 400278892190603263 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 22 38 40 26 64 92 64 26 40 38 22 18 (?)
an: 0 18 40 78 118 144 208 300 364 390 430 468 490 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Ralfy
db: batch=70, k=14, 18 22 38 40 26 64 92
dn: 0 18 22 38 40 26 64 92 64 26 40 38 22 18 (?)
an: 0 18 40 78 118 144 208 300 364 390 430 468 490 508
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Ralfy
db: batch=70, k=14, 18 22 38 40 26 64 92
| SPT(14) | 400278782663336149 | 0 48 58 70 82 118 138 154 174 210 222 234 244 292 | -109527267114 |
| TPT(12) | 400278792868631177 | 0 2 42 44 222 224 354 356 384 386 504 506 | -99321972086 |
| SPT(14) | 400278812320216397 | 0 12 50 66 80 140 162 170 192 252 266 282 320 332 | -79870386866 |
| SPT(14) | 400278844108198507 | 0 4 60 72 106 154 204 322 372 420 454 466 522 526 | -48082404756 |
| SPT(16) | 400278887850411833 | 0 30 86 110 126 156 204 224 240 260 308 338 354 378 434 464 | -4340191430 |
| SPT(14) | 400278891052811423 | 0 6 14 48 50 56 78 176 198 204 206 240 248 254 | -1137791840 |
| SPT(14) | 400278902253039763 | 0 48 70 76 88 90 118 156 184 186 198 204 226 274 | 10062436500 |
| SPT(14) | 400278911197289309 | 0 12 50 80 104 162 230 282 350 408 432 462 500 512 | 19006686046 |
| SPT(14) | 400278927706608539 | 0 14 24 30 44 78 98 180 200 234 248 254 264 278 | 35516005276 |
| TPT(12) | 400278943394943839 | 0 2 30 32 42 44 48 50 90 92 120 122 | 51204340576 |
| SPT(14) | 400278972956489441 | 0 12 20 26 38 66 92 126 152 180 192 198 206 218 | 80765886178 |
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