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Prime Tuple Database
Prime p0= 400278844108198507 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 56 12 34 48 50 118 50 48 34 12 56 4 (?)
an: 0 4 60 72 106 154 204 322 372 420 454 466 522 526
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Ralfy
db: batch=70, k=14, 4 56 12 34 48 50 118
dn: 0 4 56 12 34 48 50 118 50 48 34 12 56 4 (?)
an: 0 4 60 72 106 154 204 322 372 420 454 466 522 526
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Ralfy
db: batch=70, k=14, 4 56 12 34 48 50 118
| SPT(14) | 400278731537515261 | 0 18 40 46 70 82 88 120 126 138 162 168 190 208 | -112570683246 |
| SPT(14) | 400278751299282803 | 0 44 84 90 146 168 176 288 296 318 374 380 420 464 | -92808915704 |
| TPT(12) | 400278777828657941 | 0 2 36 38 48 50 66 68 96 98 168 170 | -66279540566 |
| SPT(14) | 400278782663336149 | 0 48 58 70 82 118 138 154 174 210 222 234 244 292 | -61444862358 |
| TPT(12) | 400278792868631177 | 0 2 42 44 222 224 354 356 384 386 504 506 | -51239567330 |
| SPT(14) | 400278812320216397 | 0 12 50 66 80 140 162 170 192 252 266 282 320 332 | -31787982110 |
| SPT(16) | 400278887850411833 | 0 30 86 110 126 156 204 224 240 260 308 338 354 378 434 464 | 43742213326 |
| SPT(14) | 400278891052811423 | 0 6 14 48 50 56 78 176 198 204 206 240 248 254 | 46944612916 |
| SPT(14) | 400278892190603263 | 0 18 40 78 118 144 208 300 364 390 430 468 490 508 | 48082404756 |
| SPT(14) | 400278902253039763 | 0 48 70 76 88 90 118 156 184 186 198 204 226 274 | 58144841256 |
| SPT(14) | 400278911197289309 | 0 12 50 80 104 162 230 282 350 408 432 462 500 512 | 67089090802 |
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