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Prime Tuple Database
Prime p0= 2157347624666735491 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 40 2 10 8 10 12 44 16 44 12 10 8 10 2 40 30 (?)
an: 0 30 70 72 82 90 100 112 156 172 216 228 238 246 256 258 298 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Landjunge
db: batch=81, k=18, 30 40 2 10 8 10 12 44 16
dn: 0 30 40 2 10 8 10 12 44 16 44 12 10 8 10 2 40 30 (?)
an: 0 30 70 72 82 90 100 112 156 172 216 228 238 246 256 258 298 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Landjunge
db: batch=81, k=18, 30 40 2 10 8 10 12 44 16
| STPT(10) | 2157346934302110347 | 0 2 30 32 42 44 54 56 84 86 | -690364625144 |
| STPT(10) | 2157347263705389599 | 0 2 18 20 30 32 42 44 60 62 | -360961345892 |
| SPT(16) | 2157347417982992779 | 0 42 64 88 162 208 220 294 298 372 384 430 504 528 550 592 | -206683742712 |
| SPT(16) | 2157347471377981303 | 0 28 46 58 78 106 156 166 210 220 270 298 318 330 348 376 | -153288754188 |
| STPT(10) | 2157347509808613959 | 0 2 12 14 90 92 168 170 180 182 | -114858121532 |
| SPT(16) | 2157347551867875317 | 0 2 14 26 44 54 60 62 264 266 272 282 300 312 324 326 | -72798860174 |
| SPT(16) | 2157347691498789401 | 0 86 120 122 126 132 150 236 276 362 380 386 390 392 426 512 | 66832053910 |
| SPT(16) | 2157347703574746719 | 0 54 78 92 102 128 168 180 182 194 234 260 270 284 308 362 | 78908011228 |
| SPT(16) | 2157347830339919953 | 0 4 10 24 30 154 168 198 310 340 354 478 484 498 504 508 | 205673184462 |
| SPT(16) | 2157347976346708247 | 0 50 62 86 120 144 174 182 204 212 242 266 300 324 336 386 | 351679972756 |
| TPT(14) | 2157348624157759757 | 0 2 84 86 132 134 282 284 294 296 390 392 420 422 | 999491024266 |
©2024 Tomáš Brada