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Prime Tuple Database
Prime p0= 1917021990728678497 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 18 28 14 70 18 6 6 14 6 6 18 70 14 28 18 6 (?)
an: 0 6 24 52 66 136 154 160 166 180 186 192 210 280 294 322 340 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Landjunge
db: batch=80, k=18, 6 18 28 14 70 18 6 6 14
dn: 0 6 18 28 14 70 18 6 6 14 6 6 18 70 14 28 18 6 (?)
an: 0 6 24 52 66 136 154 160 166 180 186 192 210 280 294 322 340 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Landjunge
db: batch=80, k=18, 6 18 28 14 70 18 6 6 14
| SPT(16) | 1917020673211720471 | 0 108 148 160 178 196 220 226 252 258 282 300 318 330 370 478 | -1317516958026 |
| STPT(10) | 1917020676164297411 | 0 2 120 122 138 140 156 158 276 278 | -1314564381086 |
| SPT(16) | 1917021133140100703 | 0 18 56 78 84 108 114 126 158 170 176 200 206 228 266 284 | -857588577794 |
| SPT(16) | 1917021828171439741 | 0 16 36 82 136 162 166 178 180 192 196 222 276 322 342 358 | -162557238756 |
| SPT(16) | 1917021919407495811 | 0 36 70 88 126 136 280 382 396 498 642 652 690 708 742 778 | -71321182686 |
| STPT(10) | 1917021946607957009 | 0 2 42 44 60 62 78 80 120 122 | -44120721488 |
| TPT(14) | 1917022199245263137 | 0 2 30 32 42 44 54 56 60 62 144 146 150 152 | 208516584640 |
| TPT(14) | 1917022429911151919 | 0 2 12 14 42 44 168 170 180 182 222 224 228 230 | 439182473422 |
| STPT(10) | 1917022439941974047 | 0 2 42 44 72 74 102 104 144 146 | 449213295550 |
| SPT(16) | 1917022478516502131 | 0 26 62 92 140 176 186 210 242 266 276 312 360 390 426 452 | 487787823634 |
| SPT(16) | 1917022589194866191 | 0 12 48 78 96 120 140 146 162 168 188 212 230 260 296 308 | 598466187694 |
©2024 Tomáš Brada