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Prime Tuple Database
Prime p0= 1968889927710910733 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 8 34 14 16 20 18 28 18 20 16 14 34 8 18 (?)
an: 0 18 26 60 74 90 110 128 156 174 194 210 224 258 266 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Marcel-Berlin
db: batch=80, k=16, 18 8 34 14 16 20 18 28
dn: 0 18 8 34 14 16 20 18 28 18 20 16 14 34 8 18 (?)
an: 0 18 26 60 74 90 110 128 156 174 194 210 224 258 266 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Marcel-Berlin
db: batch=80, k=16, 18 8 34 14 16 20 18 28
| STPT(10) | 1968887440662302159 | 0 2 18 20 30 32 42 44 60 62 | -2487048608574 |
| SPT(16) | 1968887798574350567 | 0 6 14 62 84 90 156 162 194 200 266 272 294 342 350 356 | -2129136560166 |
| STPT(10) | 1968888426857833937 | 0 2 30 32 42 44 54 56 84 86 | -1500853076796 |
| STPT(10) | 1968888899606074679 | 0 2 48 50 60 62 72 74 120 122 | -1028104836054 |
| SPT(20) | 1968888975117362273 | 0 26 78 84 98 108 114 134 164 170 204 210 240 260 266 276 290 296 348 374 | -952593548460 |
| SPT(16) | 1968889682387228467 | 0 10 34 72 76 114 136 142 144 150 172 210 214 252 276 286 | -245323682266 |
| STPT(10) | 1968890499330283169 | 0 2 12 14 90 92 168 170 180 182 | 571619372436 |
| STPT(10) | 1968890565853864319 | 0 2 18 20 30 32 42 44 60 62 | 638142953586 |
| STPT(10) | 1968890711852721257 | 0 2 30 32 42 44 54 56 84 86 | 784141810524 |
| STPT(10) | 1968890742653083157 | 0 2 30 32 42 44 54 56 84 86 | 814942172424 |
| STPT(10) | 1968890995117286699 | 0 2 42 44 90 92 138 140 180 182 | 1067406375966 |
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