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= 1668655495991556221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 12 6 30 14 36 4 36 14 30 6 12 12 18 (?)
an: 0 18 30 42 48 78 92 128 132 168 182 212 218 230 242 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: CoolAtchOk
db: batch=79, k=16, 18 12 12 6 30 14 36 4
dn: 0 18 12 12 6 30 14 36 4 36 14 30 6 12 12 18 (?)
an: 0 18 30 42 48 78 92 128 132 168 182 212 218 230 242 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: CoolAtchOk
db: batch=79, k=16, 18 12 12 6 30 14 36 4
| SPT(16) | 1668654642171882839 | 0 8 38 78 84 108 110 192 260 342 344 368 374 414 444 452 | -853819673382 |
| SPT(16) | 1668654708353334593 | 0 20 38 86 108 110 146 156 188 198 234 236 258 306 324 344 | -787638221628 |
| SPT(16) | 1668654734075446759 | 0 22 102 168 270 288 298 300 442 444 454 472 574 640 720 742 | -761916109462 |
| TPT(14) | 1668654884820529337 | 0 2 12 14 42 44 90 92 174 176 180 182 210 212 | -611171026884 |
| STPT(10) | 1668654888558830717 | 0 2 30 32 42 44 54 56 84 86 | -607432725504 |
| SPT(16) | 1668654977525920147 | 0 4 10 12 22 52 60 64 102 106 114 144 154 156 162 166 | -518465636074 |
| SPT(16) | 1668656131243673797 | 0 24 70 142 144 150 162 192 274 304 316 322 324 396 442 466 | 635252117576 |
| STPT(10) | 1668656135536950587 | 0 2 24 26 42 44 60 62 84 86 | 639545394366 |
| SPT(20) | 1668656248945380029 | 0 30 54 114 128 150 158 170 200 210 212 222 252 264 272 294 308 368 392 422 | 752953823808 |
| SPT(16) | 1668657060592570849 | 0 10 22 40 52 58 120 132 268 280 342 348 360 378 390 400 | 1564601014628 |
| SPT(16) | 1668657346756877557 | 0 10 12 54 72 82 100 114 160 174 192 202 220 262 264 274 | 1850765321336 |
©2024 Tomáš Brada