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= 909230494550718181 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 2 16 12 12 18 54 104 54 18 12 12 16 2 28 (?)
an: 0 28 30 46 58 70 88 142 246 300 318 330 342 358 360 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=76, k=16, 28 2 16 12 12 18 54 104
dn: 0 28 2 16 12 12 18 54 104 54 18 12 12 16 2 28 (?)
an: 0 28 30 46 58 70 88 142 246 300 318 330 342 358 360 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=76, k=16, 28 2 16 12 12 18 54 104
| SPT(13) | 909229868934918043 | 0 6 24 30 66 84 120 156 174 210 216 234 240 | -625615800138 |
| SPT(16) | 909230079554198099 | 0 38 60 80 104 122 158 164 168 174 210 228 252 272 294 332 | -414996520082 |
| SPT(16) | 909230083192709849 | 0 54 60 68 74 84 120 140 258 278 314 324 330 338 344 398 | -411358008332 |
| STPT(10) | 909230188574482517 | 0 2 30 32 42 44 54 56 84 86 | -305976235664 |
| STPT(10) | 909230276598759527 | 0 2 24 26 42 44 60 62 84 86 | -217951958654 |
| STPT(10) | 909230413272785141 | 0 2 108 110 168 170 228 230 336 338 | -81277933040 |
| SPT(16) | 909230546118315313 | 0 90 118 120 138 168 204 208 366 370 406 436 454 456 484 574 | 51567597132 |
| STPT(10) | 909230559965758739 | 0 2 18 20 60 62 102 104 120 122 | 65415040558 |
| STPT(10) | 909230621072035037 | 0 2 12 14 42 44 72 74 84 86 | 126521316856 |
| STPT(10) | 909230902767959867 | 0 2 30 32 42 44 54 56 84 86 | 408217241686 |
| STPT(10) | 909231250396556069 | 0 2 12 14 90 92 168 170 180 182 | 755845837888 |
©2024 Tomáš Brada