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Prime Tuple Database
Prime p0= 1279600026136682909 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 36 6 30 4 26 10 18 2 18 10 26 4 30 6 36 8 (?)
an: 0 8 44 50 80 84 110 120 138 140 158 168 194 198 228 234 270 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: UBT - Timbo
db: batch=77, k=18, 8 36 6 30 4 26 10 18 2
dn: 0 8 36 6 30 4 26 10 18 2 18 10 26 4 30 6 36 8 (?)
an: 0 8 44 50 80 84 110 120 138 140 158 168 194 198 228 234 270 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: UBT - Timbo
db: batch=77, k=18, 8 36 6 30 4 26 10 18 2
| STPT(10) | 1279598509686511967 | 0 2 30 32 42 44 54 56 84 86 | -1516450170942 |
| SPT(16) | 1279598785513105423 | 0 66 78 84 88 130 174 178 186 190 234 276 280 286 298 364 | -1240623577486 |
| STPT(10) | 1279598870592303881 | 0 2 6 8 48 50 90 92 96 98 | -1155544379028 |
| SPT(16) | 1279599762651492629 | 0 20 32 44 48 50 54 78 194 218 222 224 228 240 252 272 | -263485190280 |
| STPT(10) | 1279599931698674429 | 0 2 18 20 30 32 42 44 60 62 | -94438008480 |
| TPT(14) | 1279599939680592161 | 0 2 36 38 78 80 126 128 156 158 168 170 186 188 | -86456090748 |
| SPT(16) | 1279600355587646219 | 0 18 24 50 54 78 110 144 218 252 284 308 312 338 344 362 | 329450963310 |
| STPT(10) | 1279600503119757389 | 0 2 18 20 30 32 42 44 60 62 | 476983074480 |
| STPT(10) | 1279600839331809497 | 0 2 24 26 42 44 60 62 84 86 | 813195126588 |
| SPT(16) | 1279601078137278857 | 0 32 162 176 182 206 246 252 284 290 330 354 360 374 504 536 | 1052000595948 |
| SPT(16) | 1279601676212995097 | 0 2 20 30 44 92 152 174 182 204 264 312 326 336 354 356 | 1650076312188 |
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