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Prime Tuple Database
Prime p0= 2998202138152310933 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 8 4 26 12 16 14 12 30 34 30 12 14 16 12 26 4 8 18 (?)
an: 0 18 26 30 56 68 84 98 110 140 174 204 216 230 246 258 284 288 296 314
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: conf [MM]
db: batch=82, k=20, 18 8 4 26 12 16 14 12 30 34
dn: 0 18 8 4 26 12 16 14 12 30 34 30 12 14 16 12 26 4 8 18 (?)
an: 0 18 26 30 56 68 84 98 110 140 174 204 216 230 246 258 284 288 296 314
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: conf [MM]
db: batch=82, k=20, 18 8 4 26 12 16 14 12 30 34
| STPT(10) | 2998201767291877607 | 0 2 24 26 42 44 60 62 84 86 | -370860433326 |
| SPT(16) | 2998201860297371081 | 0 12 60 156 168 198 222 242 336 356 380 410 422 518 566 578 | -277854939852 |
| SPT(18) | 2998201933511539493 | 0 44 78 84 146 186 204 224 258 266 300 320 338 378 440 446 480 524 | -204640771440 |
| STPT(10) | 2998201956068049551 | 0 2 6 8 18 20 30 32 36 38 | -182084261382 |
| SPT(13) | 2998202008969467077 | 0 30 60 72 120 150 156 162 192 240 252 282 312 | -129182843856 |
| SPT(16) | 2998202071537175579 | 0 14 38 42 48 60 68 108 224 264 272 284 290 294 318 332 | -66615135354 |
| SPT(16) | 2998202208889641289 | 0 30 72 120 154 174 184 198 214 228 238 258 292 340 382 412 | 70737330356 |
| TPT(14) | 2998202454341297501 | 0 2 18 20 60 62 180 182 258 260 306 308 408 410 | 316188986568 |
| STPT(10) | 2998202528084461961 | 0 2 6 8 48 50 90 92 96 98 | 389932151028 |
| STPT(10) | 2998203109128987581 | 0 2 6 8 48 50 90 92 96 98 | 970976676648 |
| SPT(16) | 2998203183465233377 | 0 22 36 46 90 100 106 154 162 210 216 226 270 280 294 316 | 1045312922444 |
©2024 Tomáš Brada