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Prime Tuple Database
Prime p0= 1339973053476747671 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 22 20 40 6 14 6 18 106 18 6 14 6 40 20 22 20 (?)
an: 0 20 42 62 102 108 122 128 146 252 270 276 290 296 336 356 378 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Vitalii Koshura
db: batch=77, k=18, 20 22 20 40 6 14 6 18 106
dn: 0 20 22 20 40 6 14 6 18 106 18 6 14 6 40 20 22 20 (?)
an: 0 20 42 62 102 108 122 128 146 252 270 276 290 296 336 356 378 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Vitalii Koshura
db: batch=77, k=18, 20 22 20 40 6 14 6 18 106
| SPT(16) | 1339970347817809049 | 0 18 24 44 62 80 114 122 150 158 192 210 228 248 254 272 | -2705658938622 |
| STPT(10) | 1339970625059515637 | 0 2 24 26 42 44 60 62 84 86 | -2428417232034 |
| SPT(16) | 1339971084280230889 | 0 34 102 120 138 160 180 190 222 232 252 274 292 310 378 412 | -1969196516782 |
| TPT(14) | 1339971833441269997 | 0 2 24 26 42 44 90 92 132 134 192 194 204 206 | -1220035477674 |
| STPT(10) | 1339972815771198797 | 0 2 24 26 42 44 60 62 84 86 | -237705548874 |
| STPT(10) | 1339972970002876397 | 0 2 24 26 42 44 60 62 84 86 | -83473871274 |
| TPT(14) | 1339973381644178459 | 0 2 12 14 78 80 162 164 192 194 300 302 360 362 | 328167430788 |
| STPT(10) | 1339973397869894309 | 0 2 18 20 30 32 42 44 60 62 | 344393146638 |
| SPT(16) | 1339973508512608009 | 0 24 52 108 132 162 190 204 208 222 250 280 304 360 388 412 | 455035860338 |
| SPT(16) | 1339973540922345023 | 0 18 44 84 128 134 144 146 198 200 210 216 260 300 326 344 | 487445597352 |
| SPT(16) | 1339973620730519083 | 0 4 18 58 100 124 130 184 210 264 270 294 336 376 390 394 | 567253771412 |
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