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Prime Tuple Database
Prime p0= 1870792588908185401 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 24 40 18 30 80 4 8 22 74 22 8 4 80 30 18 40 24 6 (?)
an: 0 6 30 70 88 118 198 202 210 232 306 328 336 340 420 450 468 508 532 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: [DPC] hansR
db: batch=79, k=20, 6 24 40 18 30 80 4 8 22 74
dn: 0 6 24 40 18 30 80 4 8 22 74 22 8 4 80 30 18 40 24 6 (?)
an: 0 6 30 70 88 118 198 202 210 232 306 328 336 340 420 450 468 508 532 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: [DPC] hansR
db: batch=79, k=20, 6 24 40 18 30 80 4 8 22 74
| SPT(16) | 1870790732525099741 | 0 48 68 108 140 188 230 290 336 396 438 486 518 558 578 626 | -1856383085660 |
| STPT(10) | 1870790772204979367 | 0 2 12 14 42 44 72 74 84 86 | -1816703206034 |
| STPT(10) | 1870791155770837847 | 0 2 30 32 42 44 54 56 84 86 | -1433137347554 |
| STPT(10) | 1870791249354650771 | 0 2 36 38 78 80 120 122 156 158 | -1339553534630 |
| STPT(12) | 1870791651933994967 | 0 2 72 74 90 92 114 116 132 134 204 206 | -936974190434 |
| SPT(16) | 1870792485012251347 | 0 24 52 60 84 120 192 196 270 274 346 382 406 414 442 466 | -103895934054 |
| SPT(16) | 1870793329440651481 | 0 12 22 28 48 76 90 112 186 208 222 250 270 276 286 298 | 740532466080 |
| SPT(16) | 1870793355718383799 | 0 30 70 108 118 150 154 174 184 204 208 240 250 288 328 358 | 766810198398 |
| TPT(14) | 1870793480112920549 | 0 2 30 32 42 44 90 92 102 104 222 224 312 314 | 891204735148 |
| STPT(10) | 1870793566088789939 | 0 2 42 44 60 62 78 80 120 122 | 977180604538 |
| SPT(18) | 1870793796320793947 | 0 14 92 110 120 126 162 182 246 260 324 344 380 386 396 414 492 506 | 1207412608546 |
©2024 Tomáš Brada