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Prime Tuple Database
Prime p0= 1998283781667488851 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 14 76 20 18 40 14 28 14 40 18 20 76 14 28 (?)
an: 0 28 42 118 138 156 196 210 238 252 292 310 330 406 420 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Chooka
db: batch=80, k=16, 28 14 76 20 18 40 14 28
dn: 0 28 14 76 20 18 40 14 28 14 40 18 20 76 14 28 (?)
an: 0 28 42 118 138 156 196 210 238 252 292 310 330 406 420 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Chooka
db: batch=80, k=16, 28 14 76 20 18 40 14 28
| STPT(10) | 1998282422745462587 | 0 2 24 26 42 44 60 62 84 86 | -1358922026264 |
| STPT(10) | 1998282591251202461 | 0 2 6 8 18 20 30 32 36 38 | -1190416286390 |
| SPT(16) | 1998283114543240387 | 0 10 36 52 64 102 162 186 220 244 304 342 354 370 396 406 | -667124248464 |
| TPT(14) | 1998283117017321221 | 0 2 36 38 90 92 126 128 150 152 246 248 258 260 | -664650167630 |
| SPT(16) | 1998283216631073641 | 0 2 12 42 68 86 90 122 156 188 192 210 236 266 276 278 | -565036415210 |
| STPT(10) | 1998283589271473477 | 0 2 30 32 42 44 54 56 84 86 | -192396015374 |
| SPT(16) | 1998284066341303843 | 0 18 34 60 144 156 168 180 244 256 268 280 364 390 406 424 | 284673814992 |
| SPT(16) | 1998284104852784239 | 0 10 18 54 64 82 102 108 184 190 210 228 238 274 282 292 | 323185295388 |
| TPT(14) | 1998284205457268219 | 0 2 30 32 78 80 138 140 168 170 192 194 282 284 | 423789779368 |
| SPT(16) | 1998284627442283387 | 0 30 54 60 64 72 100 162 232 294 322 330 334 340 364 394 | 845774794536 |
| STPT(10) | 1998284678425538687 | 0 2 30 32 60 62 90 92 120 122 | 896758049836 |
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