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Prime Tuple Database
Prime p0= 257916628962543311 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 20 18 12 78 4 26 4 78 12 18 20 18 (?)
an: 0 18 38 56 68 146 150 176 180 258 270 288 308 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: marsinph
db: batch=69, k=14, 18 20 18 12 78 4 26
dn: 0 18 20 18 12 78 4 26 4 78 12 18 20 18 (?)
an: 0 18 38 56 68 146 150 176 180 258 270 288 308 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: marsinph
db: batch=69, k=14, 18 20 18 12 78 4 26
| SPT(14) | 257916599003376427 | 0 30 34 52 66 76 90 256 270 280 294 312 316 346 | -29959166884 |
| SPT(14) | 257916599588838161 | 0 20 26 72 86 110 168 170 228 252 266 312 318 338 | -29373705150 |
| TPT(12) | 257916601369777781 | 0 2 60 62 96 98 138 140 168 170 186 188 | -27592765530 |
| SPT(14) | 257916608125744429 | 0 12 24 30 42 64 138 154 228 250 262 268 280 292 | -20836798882 |
| SPT(16) | 257916611907371563 | 0 4 6 24 28 48 90 136 168 214 256 276 280 298 300 304 | -17055171748 |
| TPT(12) | 257916627297448499 | 0 2 120 122 162 164 240 242 282 284 312 314 | -1665094812 |
| SPT(14) | 257916647532859507 | 0 10 40 52 66 76 90 142 156 166 180 192 222 232 | 18570316196 |
| SPT(14) | 257916685980514481 | 0 6 26 32 50 68 78 110 120 138 156 162 182 188 | 57017971170 |
| SPT(14) | 257916698174386283 | 0 48 54 110 116 134 146 168 180 198 204 260 266 314 | 69211842972 |
| TPT(12) | 257916698963871947 | 0 2 24 26 42 44 60 62 102 104 114 116 | 70001328636 |
| SPT(14) | 257916726366634997 | 0 6 12 36 114 180 210 216 246 312 390 414 420 426 | 97404091686 |
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