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= 2121193715778718673 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 42 24 4 18 14 54 16 54 14 18 4 24 42 8 (?)
an: 0 8 50 74 78 96 110 164 180 234 248 266 270 294 336 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Paul
db: batch=80, k=16, 8 42 24 4 18 14 54 16
dn: 0 8 42 24 4 18 14 54 16 54 14 18 4 24 42 8 (?)
an: 0 8 50 74 78 96 110 164 180 234 248 266 270 294 336 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Paul
db: batch=80, k=16, 8 42 24 4 18 14 54 16
| STPT(10) | 2121192505367046731 | 0 2 6 8 48 50 90 92 96 98 | -1210411671942 |
| SPT(16) | 2121192604062367573 | 0 34 64 108 178 190 258 268 300 310 378 390 460 504 534 568 | -1111716351100 |
| STPT(10) | 2121192762487768379 | 0 2 12 14 90 92 168 170 180 182 | -953290950294 |
| TPT(14) | 2121192980011930397 | 0 2 102 104 144 146 180 182 222 224 264 266 282 284 | -735766788276 |
| STPT(10) | 2121193032605083667 | 0 2 24 26 42 44 60 62 84 86 | -683173635006 |
| SPT(16) | 2121193069625421277 | 0 6 52 66 154 184 192 202 234 244 252 282 370 384 430 436 | -646153297396 |
| STPT(10) | 2121193869322704191 | 0 2 36 38 78 80 120 122 156 158 | 153543985518 |
| STPT(10) | 2121194145383803337 | 0 2 12 14 42 44 72 74 84 86 | 429605084664 |
| SPT(16) | 2121194375422226879 | 0 42 62 104 120 152 180 222 230 272 300 332 348 390 410 452 | 659643508206 |
| SPT(16) | 2121194462782545881 | 0 12 20 68 96 110 120 152 246 278 288 302 330 378 386 398 | 747003827208 |
| STPT(10) | 2121194555739476489 | 0 2 18 20 30 32 42 44 60 62 | 839960757816 |
©2024 Tomáš Brada