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= 1081688937789696791 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 18 54 12 26 48 12 52 12 48 26 12 54 18 18 (?)
an: 0 18 36 90 102 128 176 188 240 252 300 326 338 392 410 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: stoneageman
db: batch=76, k=16, 18 18 54 12 26 48 12 52
dn: 0 18 18 54 12 26 48 12 52 12 48 26 12 54 18 18 (?)
an: 0 18 36 90 102 128 176 188 240 252 300 326 338 392 410 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: stoneageman
db: batch=76, k=16, 18 18 54 12 26 48 12 52
| SPT(16) | 1081687911983939501 | 0 8 38 48 50 72 138 206 222 290 356 378 380 390 420 428 | -1025805757290 |
| SPT(16) | 1081688101547909731 | 0 10 42 58 82 96 108 156 292 340 352 366 390 406 438 448 | -836241787060 |
| SPT(16) | 1081688266359367529 | 0 42 48 62 80 132 162 192 200 230 260 312 330 344 350 392 | -671430329262 |
| SPT(16) | 1081688374949591027 | 0 26 50 72 110 182 192 194 222 224 234 306 344 366 390 416 | -562840105764 |
| TPT(14) | 1081688402801169089 | 0 2 78 80 108 110 132 134 168 170 210 212 258 260 | -534988527702 |
| STPT(10) | 1081688878198311881 | 0 2 36 38 78 80 120 122 156 158 | -59591384910 |
| STPT(10) | 1081689005009281127 | 0 2 30 32 42 44 54 56 84 86 | 67219584336 |
| SPT(16) | 1081689038674181809 | 0 18 28 48 78 130 144 180 232 268 282 334 364 384 394 412 | 100884485018 |
| STPT(10) | 1081689194837299229 | 0 2 18 20 30 32 42 44 60 62 | 257047602438 |
| STPT(10) | 1081689451615464917 | 0 2 30 32 42 44 54 56 84 86 | 513825768126 |
| STPT(10) | 1081689729039079187 | 0 2 24 26 42 44 60 62 84 86 | 791249382396 |
©2024 Tomáš Brada