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= 1897421448176672207 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 84 30 14 12 30 10 38 10 30 12 14 30 84 12 (?)
an: 0 12 96 126 140 152 182 192 230 240 270 282 296 326 410 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Steve Dodd
db: batch=79, k=16, 12 84 30 14 12 30 10 38
dn: 0 12 84 30 14 12 30 10 38 10 30 12 14 30 84 12 (?)
an: 0 12 96 126 140 152 182 192 230 240 270 282 296 326 410 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Steve Dodd
db: batch=79, k=16, 12 84 30 14 12 30 10 38
| STPT(10) | 1897419422825482889 | 0 2 12 14 90 92 168 170 180 182 | -2025351189318 |
| TPT(14) | 1897420101319581407 | 0 2 114 116 162 164 174 176 252 254 282 284 324 326 | -1346857090800 |
| SPT(20) | 1897420368740324411 | 0 18 20 36 60 86 96 140 168 266 300 398 426 470 480 506 530 546 548 566 | -1079436347796 |
| SPT(16) | 1897420487900372753 | 0 8 24 38 50 120 128 216 248 336 344 414 426 440 456 464 | -960276299454 |
| SPT(16) | 1897420873403687171 | 0 30 102 116 150 158 168 200 288 320 330 338 372 386 458 488 | -574772985036 |
| SPT(18) | 1897421156152103011 | 0 28 30 36 42 58 66 96 178 180 262 292 300 316 322 328 330 358 | -292024569196 |
| STPT(10) | 1897421594972913197 | 0 2 24 26 42 44 60 62 84 86 | 146796240990 |
| STPT(10) | 1897422279342529967 | 0 2 24 26 42 44 60 62 84 86 | 831165857760 |
| STPT(10) | 1897422947179727477 | 0 2 42 44 72 74 102 104 144 146 | 1499003055270 |
| STPT(10) | 1897423443706683689 | 0 2 18 20 30 32 42 44 60 62 | 1995530011482 |
| TPT(14) | 1897423638210433337 | 0 2 12 14 90 92 102 104 174 176 180 182 252 254 | 2190033761130 |
©2024 Tomáš Brada