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Prime Tuple Database
Prime p0= 2178129673034617013 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 46 44 10 56 12 24 28 38 28 24 12 56 10 44 46 8 (?)
an: 0 8 54 98 108 164 176 200 228 266 294 318 330 386 396 440 486 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [SG-FC] hl
db: batch=81, k=18, 8 46 44 10 56 12 24 28 38
dn: 0 8 46 44 10 56 12 24 28 38 28 24 12 56 10 44 46 8 (?)
an: 0 8 54 98 108 164 176 200 228 266 294 318 330 386 396 440 486 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [SG-FC] hl
db: batch=81, k=18, 8 46 44 10 56 12 24 28 38
| SPT(16) | 2178128127474919559 | 0 14 20 62 102 108 120 168 224 272 284 290 330 372 378 392 | -1545559697454 |
| STPT(10) | 2178128614368770879 | 0 2 12 14 30 32 48 50 60 62 | -1058665846134 |
| SPT(16) | 2178128636698157317 | 0 52 54 100 150 154 180 186 250 256 282 286 336 382 384 436 | -1036336459696 |
| SPT(16) | 2178128703731084407 | 0 4 10 42 84 102 114 130 174 190 202 220 262 294 300 304 | -969303532606 |
| SPT(16) | 2178128974076915071 | 0 18 28 58 66 70 88 142 186 240 258 262 270 300 310 328 | -698957701942 |
| TPT(14) | 2178129297348177881 | 0 2 36 38 66 68 78 80 108 110 168 170 180 182 | -375686439132 |
| STPT(10) | 2178129688652586467 | 0 2 30 32 42 44 54 56 84 86 | 15617969454 |
| TPT(14) | 2178129698675238587 | 0 2 102 104 180 182 240 242 294 296 360 362 420 422 | 25640621574 |
| STPT(10) | 2178129790670197547 | 0 2 30 32 42 44 54 56 84 86 | 117635580534 |
| STPT(10) | 2178130032303545519 | 0 2 12 14 90 92 168 170 180 182 | 359268928506 |
| STPT(10) | 2178130583412944159 | 0 2 18 20 30 32 42 44 60 62 | 910378327146 |
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