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Prime Tuple Database
Prime p0= 1538888682055724401 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 40 122 12 28 2 10 32 4 32 10 2 28 12 122 40 36 (?)
an: 0 36 76 198 210 238 240 250 282 286 318 328 330 358 370 492 532 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: xii5ku
db: batch=78, k=18, 36 40 122 12 28 2 10 32 4
dn: 0 36 40 122 12 28 2 10 32 4 32 10 2 28 12 122 40 36 (?)
an: 0 36 76 198 210 238 240 250 282 286 318 328 330 358 370 492 532 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: xii5ku
db: batch=78, k=18, 36 40 122 12 28 2 10 32 4
| SPT(16) | 1538887308083663179 | 0 24 28 144 154 174 214 244 288 318 358 378 388 504 508 532 | -1373972061222 |
| STPT(10) | 1538887313217596939 | 0 2 42 44 60 62 78 80 120 122 | -1368838127462 |
| STPT(10) | 1538887437863103017 | 0 2 30 32 42 44 54 56 84 86 | -1244192621384 |
| TPT(14) | 1538887683822088967 | 0 2 162 164 210 212 252 254 330 332 342 344 402 404 | -998233635434 |
| SPT(13) | 1538887910806149019 | 0 12 18 42 132 210 240 270 348 438 462 468 480 | -771249575382 |
| TPT(14) | 1538888383733404997 | 0 2 60 62 144 146 150 152 192 194 210 212 294 296 | -298322319404 |
| SPT(16) | 1538888914818169877 | 0 30 62 72 92 102 110 114 200 204 212 222 242 252 284 314 | 232762445476 |
| STPT(10) | 1538889106626016307 | 0 2 30 32 42 44 54 56 84 86 | 424570291906 |
| STPT(10) | 1538889387785469821 | 0 2 6 8 48 50 90 92 96 98 | 705729745420 |
| STPT(10) | 1538889544833707159 | 0 2 30 32 60 62 90 92 120 122 | 862777982758 |
| SPT(16) | 1538890148993711777 | 0 2 20 26 74 90 132 156 200 224 266 282 330 336 354 356 | 1466937987376 |
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