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= 252893269707944389 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 30 18 42 6 10 12 92 12 10 6 42 18 30 12 (?)
an: 0 12 42 60 102 108 118 130 222 234 244 250 292 310 340 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: arkiss
db: batch=69, k=16, 12 30 18 42 6 10 12 92
dn: 0 12 30 18 42 6 10 12 92 12 10 6 42 18 30 12 (?)
an: 0 12 42 60 102 108 118 130 222 234 244 250 292 310 340 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: arkiss
db: batch=69, k=16, 12 30 18 42 6 10 12 92
| SPT(14) | 252893190399484879 | 0 12 60 82 84 90 124 180 214 220 222 244 292 304 | -79308459510 |
| TPT(12) | 252893210357441177 | 0 2 12 14 30 32 42 44 60 62 192 194 | -59350503212 |
| SPT(14) | 252893218205196979 | 0 18 28 34 90 124 130 168 174 208 264 270 280 298 | -51502747410 |
| SPT(14) | 252893226839929799 | 0 2 92 110 128 140 198 224 282 294 312 330 420 422 | -42868014590 |
| SPT(14) | 252893244941509061 | 0 18 32 38 80 92 126 152 186 198 240 246 260 278 | -24766435328 |
| SPT(14) | 252893247285275761 | 0 6 16 28 90 108 180 196 268 286 348 360 370 376 | -22422668628 |
| SPT(14) | 252893275115970961 | 0 28 42 52 90 112 180 238 306 328 366 376 390 418 | 5408026572 |
| SPT(14) | 252893290870480993 | 0 24 64 90 126 174 178 276 280 328 364 390 430 454 | 21162536604 |
| SPT(14) | 252893299551630599 | 0 14 44 50 68 72 98 114 140 144 162 168 198 212 | 29843686210 |
| TPT(12) | 252893334884552849 | 0 2 42 44 60 62 168 170 180 182 342 344 | 65176608460 |
| TPT(12) | 252893347221640061 | 0 2 66 68 126 128 138 140 156 158 210 212 | 77513695672 |
©2024 Tomáš Brada