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Prime Tuple Database
Prime p0= 1952720665193506517 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 10 18 72 60 14 24 10 26 10 24 14 60 72 18 10 2 (?)
an: 0 2 12 30 102 162 176 200 210 236 246 270 284 344 416 434 444 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 2 10 18 72 60 14 24 10 26
dn: 0 2 10 18 72 60 14 24 10 26 10 24 14 60 72 18 10 2 (?)
an: 0 2 12 30 102 162 176 200 210 236 246 270 284 344 416 434 444 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 2 10 18 72 60 14 24 10 26
| TPT(14) | 1952719095768126767 | 0 2 54 56 132 134 144 146 210 212 264 266 342 344 | -1569425379750 |
| SPT(16) | 1952719119896834537 | 0 30 36 54 132 176 210 222 254 266 300 344 422 440 446 476 | -1545296671980 |
| STPT(10) | 1952719198743882167 | 0 2 30 32 42 44 54 56 84 86 | -1466449624350 |
| STPT(10) | 1952719680678742247 | 0 2 24 26 42 44 60 62 84 86 | -984514764270 |
| SPT(16) | 1952719893552492121 | 0 30 70 88 136 156 180 198 208 226 250 270 318 336 376 406 | -771641014396 |
| SPT(16) | 1952720124995841791 | 0 6 20 42 56 80 102 140 168 206 228 252 266 288 302 308 | -540197664726 |
| SPT(16) | 1952720794999455409 | 0 12 18 22 34 78 88 172 210 294 304 348 360 364 370 382 | 129805948892 |
| SPT(16) | 1952721110627893129 | 0 12 54 118 130 150 154 192 280 318 322 342 354 418 460 472 | 445434386612 |
| SPT(16) | 1952721479334909167 | 0 14 66 146 152 156 164 180 206 222 230 234 240 320 372 386 | 814141402650 |
| STPT(10) | 1952721727659892097 | 0 2 30 32 42 44 54 56 84 86 | 1062466385580 |
| STPT(10) | 1952722700388620099 | 0 2 30 32 60 62 90 92 120 122 | 2035195113582 |
©2024 Tomáš Brada