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Prime Tuple Database
Prime p0= 678861278312254127 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 28 30 2 42 6 36 4 36 6 42 2 30 28 2 (?)
an: 0 2 30 60 62 104 110 146 150 186 192 234 236 266 294 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: gemini8
db: batch=72, k=16, 2 28 30 2 42 6 36 4
dn: 0 2 28 30 2 42 6 36 4 36 6 42 2 30 28 2 (?)
an: 0 2 30 60 62 104 110 146 150 186 192 234 236 266 294 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: gemini8
db: batch=72, k=16, 2 28 30 2 42 6 36 4
| SPT(16) | 678861148141976081 | 0 80 90 116 132 140 146 156 242 252 258 266 282 308 318 398 | -130170278046 |
| TPT(12) | 678861150018582827 | 0 2 72 74 90 92 114 116 174 176 270 272 | -128293671300 |
| TPT(12) | 678861193356962969 | 0 2 42 44 90 92 288 290 330 332 372 374 | -84955291158 |
| TPT(12) | 678861242265138419 | 0 2 42 44 60 62 210 212 222 224 240 242 | -36047115708 |
| TPT(12) | 678861261232711901 | 0 2 36 38 108 110 126 128 246 248 318 320 | -17079542226 |
| TPT(14) | 678861273275218067 | 0 2 12 14 72 74 210 212 234 236 240 242 324 326 | -5037036060 |
| TPT(12) | 678861302778410021 | 0 2 6 8 48 50 96 98 138 140 156 158 | 24466155894 |
| TPT(14) | 678861320700119189 | 0 2 12 14 42 44 48 50 138 140 318 320 360 362 | 42387865062 |
| TPT(12) | 678861348701369399 | 0 2 18 20 168 170 192 194 198 200 228 230 | 70389115272 |
| TPT(12) | 678861389850335537 | 0 2 42 44 60 62 102 104 150 152 180 182 | 111538081410 |
| TPT(12) | 678861441050792687 | 0 2 72 74 84 86 114 116 132 134 162 164 | 162738538560 |
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