Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1267967194617205939 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 52 32 36 18 52 8 4 2 34 2 4 8 52 18 36 32 52 (?)
an: 0 52 84 120 138 190 198 202 204 238 240 244 252 304 322 358 390 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Megacruncher
db: batch=77, k=18, 52 32 36 18 52 8 4 2 34
dn: 0 52 32 36 18 52 8 4 2 34 2 4 8 52 18 36 32 52 (?)
an: 0 52 84 120 138 190 198 202 204 238 240 244 252 304 322 358 390 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Megacruncher
db: batch=77, k=18, 52 32 36 18 52 8 4 2 34
| SPT(16) | 1267966311708950033 | 0 14 24 60 90 116 186 204 206 224 294 320 350 386 396 410 | -882908255906 |
| TPT(14) | 1267966372496446487 | 0 2 42 44 132 134 144 146 252 254 282 284 324 326 | -822120759452 |
| STPT(10) | 1267966529990008487 | 0 2 60 62 72 74 84 86 144 146 | -664627197452 |
| SPT(16) | 1267966570039260209 | 0 68 72 98 108 110 114 132 230 248 252 254 264 290 294 362 | -624577945730 |
| SPT(16) | 1267966858372154977 | 0 10 36 46 60 64 102 106 150 154 192 196 210 220 246 256 | -336245050962 |
| STPT(10) | 1267967064866344439 | 0 2 18 20 60 62 102 104 120 122 | -129750861500 |
| STPT(10) | 1267967529708829289 | 0 2 18 20 30 32 42 44 60 62 | 335091623350 |
| SPT(16) | 1267968337047148271 | 0 12 30 56 86 96 122 192 236 306 332 342 372 398 416 428 | 1142429942332 |
| STPT(10) | 1267969094010298637 | 0 2 42 44 72 74 102 104 144 146 | 1899393092698 |
| STPT(10) | 1267969579061196371 | 0 2 6 8 48 50 90 92 96 98 | 2384443990432 |
| TPT(14) | 1267969726320570041 | 0 2 30 32 96 98 150 152 228 230 378 380 390 392 | 2531703364102 |
©2024 Tomáš Brada