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= 1246497551736169181 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 22 30 56 52 74 10 18 8 18 10 74 52 56 30 22 8 (?)
an: 0 8 30 60 116 168 242 252 270 278 296 306 380 432 488 518 540 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: xii5ku
db: batch=77, k=18, 8 22 30 56 52 74 10 18 8
dn: 0 8 22 30 56 52 74 10 18 8 18 10 74 52 56 30 22 8 (?)
an: 0 8 30 60 116 168 242 252 270 278 296 306 380 432 488 518 540 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: xii5ku
db: batch=77, k=18, 8 22 30 56 52 74 10 18 8
| SPT(16) | 1246496308682321657 | 0 24 42 60 72 102 116 122 234 240 254 284 296 314 332 356 | -1243053847524 |
| SPT(16) | 1246496372365073873 | 0 18 44 50 60 114 128 134 150 156 170 224 234 240 266 284 | -1179371095308 |
| STPT(10) | 1246496440124136527 | 0 2 30 32 42 44 54 56 84 86 | -1111612032654 |
| STPT(10) | 1246496675929157501 | 0 2 36 38 78 80 120 122 156 158 | -875807011680 |
| SPT(16) | 1246496835937977779 | 0 24 30 44 80 162 180 182 192 194 212 294 330 344 350 374 | -715798191402 |
| SPT(16) | 1246496836809084781 | 0 12 16 18 42 46 76 100 228 252 282 286 310 312 316 328 | -714927084400 |
| STPT(10) | 1246498232433083879 | 0 2 18 20 30 32 42 44 60 62 | 680696914698 |
| SPT(16) | 1246498325013972293 | 0 74 90 120 126 156 158 230 294 366 368 398 404 434 450 524 | 773277803112 |
| SPT(16) | 1246498341714158749 | 0 12 34 42 54 94 108 112 240 244 258 298 310 318 340 352 | 789977989568 |
| SPT(16) | 1246498562467124891 | 0 38 56 68 126 152 170 210 248 288 306 332 390 402 420 458 | 1010730955710 |
| STPT(10) | 1246498565596613447 | 0 2 24 26 42 44 60 62 84 86 | 1013860444266 |
©2024 Tomáš Brada