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Prime Tuple Database
Prime p0= 19801780589965303 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 28 54 60 8 6 46 6 8 60 54 28 18 (?)
an: 0 18 46 100 160 168 174 220 226 234 294 348 376 394
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Egon olsen
db: batch=62, k=14, 18 28 54 60 8 6 46
dn: 0 18 28 54 60 8 6 46 6 8 60 54 28 18 (?)
an: 0 18 46 100 160 168 174 220 226 234 294 348 376 394
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Egon olsen
db: batch=62, k=14, 18 28 54 60 8 6 46
| SPT(14) | 19801707421348913 | 0 20 26 68 90 110 126 140 156 176 198 240 246 266 | -73168616390 |
| TPT(12) | 19801716220969847 | 0 2 192 194 222 224 234 236 264 266 300 302 | -64368995456 |
| TPT(12) | 19801723532951741 | 0 2 108 110 138 140 168 170 210 212 216 218 | -57057013562 |
| TPT(12) | 19801736662740299 | 0 2 78 80 180 182 192 194 198 200 282 284 | -43927225004 |
| SPT(14) | 19801744767396443 | 0 14 26 36 38 54 60 74 80 96 98 108 120 134 | -35822568860 |
| SPT(14) | 19801755840605461 | 0 46 90 130 202 220 280 378 438 456 528 568 612 658 | -24749359842 |
| SPT(16) | 19801786777997087 | 0 6 24 80 92 114 132 140 156 164 182 204 216 272 290 296 | 6188031784 |
| SPT(16) | 19801786818303869 | 0 2 38 78 108 110 120 122 210 212 222 224 254 294 330 332 | 6228338566 |
| TPT(12) | 19801788223793801 | 0 2 30 32 66 68 96 98 156 158 240 242 | 7633828498 |
| TPT(12) | 19801788898169777 | 0 2 42 44 72 74 102 104 120 122 132 134 | 8308204474 |
| SPT(14) | 19801790188328077 | 0 4 40 70 72 102 114 142 154 184 186 216 252 256 | 9598362774 |
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