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Prime Tuple Database
Prime p0= 1272471150071318069 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 46 8 76 56 24 4 20 46 20 4 24 56 76 8 46 14 (?)
an: 0 14 60 68 144 200 224 228 248 294 314 318 342 398 474 482 528 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: Skivelitis2
db: batch=77, k=18, 14 46 8 76 56 24 4 20 46
dn: 0 14 46 8 76 56 24 4 20 46 20 4 24 56 76 8 46 14 (?)
an: 0 14 60 68 144 200 224 228 248 294 314 318 342 398 474 482 528 542
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: Skivelitis2
db: batch=77, k=18, 14 46 8 76 56 24 4 20 46
| SPT(16) | 1272469554257952727 | 0 40 70 84 112 232 312 316 420 424 504 624 652 666 696 736 | -1595813365342 |
| STPT(10) | 1272469972241327339 | 0 2 18 20 30 32 42 44 60 62 | -1177829990730 |
| STPT(10) | 1272470046423540719 | 0 2 18 20 30 32 42 44 60 62 | -1103647777350 |
| STPT(10) | 1272470180716293509 | 0 2 18 20 30 32 42 44 60 62 | -969355024560 |
| STPT(10) | 1272471032654143757 | 0 2 30 32 42 44 54 56 84 86 | -117417174312 |
| SPT(16) | 1272471049651850837 | 0 12 20 24 42 74 84 132 194 242 252 284 302 306 314 326 | -100419467232 |
| SPT(16) | 1272471376543840157 | 0 14 20 90 144 230 234 252 332 350 354 440 494 564 570 584 | 226472522088 |
| STPT(10) | 1272471379368678287 | 0 2 30 32 42 44 54 56 84 86 | 229297360218 |
| SPT(16) | 1272471488174746693 | 0 10 18 28 58 94 124 126 208 210 240 276 306 316 324 334 | 338103428624 |
| STPT(10) | 1272471490455817409 | 0 2 18 20 30 32 42 44 60 62 | 340384499340 |
| STPT(12) | 1272471926932133867 | 0 2 30 32 42 44 90 92 102 104 132 134 | 776860815798 |
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