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= 1208220273905238541 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 12 10 12 6 104 30 42 24 16 24 42 30 104 6 12 10 12 36 (?)
an: 0 36 48 58 70 76 180 210 252 276 292 316 358 388 492 498 510 520 532 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: xii5ku
db: batch=77, k=20, 36 12 10 12 6 104 30 42 24 16
dn: 0 36 12 10 12 6 104 30 42 24 16 24 42 30 104 6 12 10 12 36 (?)
an: 0 36 48 58 70 76 180 210 252 276 292 316 358 388 492 498 510 520 532 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: xii5ku
db: batch=77, k=20, 36 12 10 12 6 104 30 42 24 16
| TPT(14) | 1208219465650776809 | 0 2 18 20 72 74 102 104 192 194 228 230 270 272 | -808254461732 |
| TPT(14) | 1208219613298067309 | 0 2 18 20 42 44 60 62 102 104 132 134 162 164 | -660607171232 |
| SPT(16) | 1208219898540178691 | 0 18 30 32 156 212 296 300 308 312 396 452 576 578 590 608 | -375365059850 |
| STPT(10) | 1208219902888035509 | 0 2 42 44 90 92 138 140 180 182 | -371017203032 |
| STPT(10) | 1208220181869285857 | 0 2 24 26 42 44 60 62 84 86 | -92035952684 |
| SPT(16) | 1208220191764871821 | 0 18 60 126 130 132 162 172 186 196 226 228 232 298 340 358 | -82140366720 |
| STPT(10) | 1208220535048296821 | 0 2 6 8 18 20 30 32 36 38 | 261143058280 |
| STPT(10) | 1208220747149506799 | 0 2 42 44 60 62 78 80 120 122 | 473244268258 |
| SPT(16) | 1208220941497957813 | 0 4 18 28 30 126 144 180 184 220 238 334 336 346 360 364 | 667592719272 |
| SPT(16) | 1208221159595380261 | 0 36 42 66 70 106 126 132 220 226 246 282 286 310 316 352 | 885690141720 |
| SPT(16) | 1208221226779026001 | 0 10 22 28 106 126 202 226 252 276 352 372 450 456 468 478 | 952873787460 |
©2024 Tomáš Brada