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Prime Tuple Database
Prime p0= 698728983914425333 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 2 6 34 8 76 24 50 58 50 24 76 8 34 6 2 28 (?)
an: 0 28 30 36 70 78 154 178 228 286 336 360 436 444 478 484 486 514
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: nenym
db: batch=72, k=18, 28 2 6 34 8 76 24 50 58
dn: 0 28 2 6 34 8 76 24 50 58 50 24 76 8 34 6 2 28 (?)
an: 0 28 30 36 70 78 154 178 228 286 336 360 436 444 478 484 486 514
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: nenym
db: batch=72, k=18, 28 2 6 34 8 76 24 50 58
| TPT(12) | 698728763959244087 | 0 2 24 26 42 44 54 56 180 182 192 194 | -219955181246 |
| TPT(12) | 698728782963964871 | 0 2 30 32 126 128 138 140 156 158 186 188 | -200950460462 |
| TPT(12) | 698728811479205789 | 0 2 42 44 72 74 102 104 162 164 198 200 | -172435219544 |
| TPT(12) | 698728919357223539 | 0 2 42 44 78 80 108 110 168 170 198 200 | -64557201794 |
| TPT(12) | 698728949681419169 | 0 2 42 44 120 122 240 242 270 272 282 284 | -34233006164 |
| TPT(12) | 698728978247001521 | 0 2 30 32 66 68 150 152 288 290 306 308 | -5667423812 |
| TPT(14) | 698729108667727799 | 0 2 102 104 198 200 252 254 390 392 522 524 642 644 | 124753302466 |
| TPT(12) | 698729146646236619 | 0 2 12 14 42 44 60 62 168 170 198 200 | 162731811286 |
| TPT(12) | 698729168634703889 | 0 2 12 14 60 62 72 74 90 92 180 182 | 184720278556 |
| TPT(12) | 698729170702992467 | 0 2 24 26 210 212 294 296 372 374 390 392 | 186788567134 |
| SPT(16) | 698729205906019829 | 0 14 32 50 102 120 162 164 228 230 272 290 342 360 378 392 | 221991594496 |
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