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Prime Tuple Database
Prime p0= 2561643099979719017 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 14 12 28 20 48 18 12 22 12 18 48 20 28 12 14 30 (?)
an: 0 30 44 56 84 104 152 170 182 204 216 234 282 302 330 342 356 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: [SG-FC] hl
db: batch=82, k=18, 30 14 12 28 20 48 18 12 22
dn: 0 30 14 12 28 20 48 18 12 22 12 18 48 20 28 12 14 30 (?)
an: 0 30 44 56 84 104 152 170 182 204 216 234 282 302 330 342 356 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: [SG-FC] hl
db: batch=82, k=18, 30 14 12 28 20 48 18 12 22
| SPT(16) | 2561641911198720517 | 0 12 16 82 114 142 156 186 250 280 294 322 354 420 424 436 | -1188780998500 |
| STPT(10) | 2561642044168878677 | 0 2 30 32 42 44 54 56 84 86 | -1055810840340 |
| STPT(10) | 2561642091394471991 | 0 2 6 8 48 50 90 92 96 98 | -1008585247026 |
| SPT(16) | 2561642384789759189 | 0 48 84 128 150 164 188 198 200 210 234 248 270 314 350 398 | -715189959828 |
| STPT(10) | 2561642755186487849 | 0 2 30 32 60 62 90 92 120 122 | -344793231168 |
| SPT(16) | 2561642892625560683 | 0 66 114 144 168 176 210 228 356 374 408 416 440 470 518 584 | -207354158334 |
| STPT(10) | 2561643276898505999 | 0 2 42 44 90 92 138 140 180 182 | 176918786982 |
| SPT(16) | 2561643369187682231 | 0 48 60 78 128 140 156 170 228 242 258 270 320 338 350 398 | 269207963214 |
| SPT(16) | 2561643378964663291 | 0 12 16 30 36 42 46 148 180 282 286 292 298 312 316 328 | 278984944274 |
| SPT(16) | 2561644271649672217 | 0 10 22 42 82 106 130 136 156 162 186 210 250 270 282 292 | 1171669953200 |
| SPT(16) | 2561644464927309851 | 0 12 36 78 102 150 168 176 192 200 218 266 290 332 356 368 | 1364947590834 |
©2024 Tomáš Brada