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= 2176355447348491999 starts a
Symmetric tuple of 13 consecutive primes (SPT).
dn: 0 30 12 30 36 24 18 18 24 36 30 12 30 (?)
an: 0 30 42 72 108 132 150 168 192 228 258 270 300
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 300
Found by: Penguin
db: batch=81, k=13, 30 12 30 36 24 18
dn: 0 30 12 30 36 24 18 18 24 36 30 12 30 (?)
an: 0 30 42 72 108 132 150 168 192 228 258 270 300
All 13 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 300
Found by: Penguin
db: batch=81, k=13, 30 12 30 36 24 18
| TPT(14) | 2176353753986044739 | 0 2 12 14 42 44 72 74 138 140 150 152 162 164 | -1693362447260 |
| TPT(14) | 2176353945778303229 | 0 2 42 44 108 110 198 200 210 212 252 254 360 362 | -1501570188770 |
| STPT(10) | 2176354403610954779 | 0 2 18 20 60 62 102 104 120 122 | -1043737537220 |
| STPT(10) | 2176355058023944487 | 0 2 30 32 42 44 54 56 84 86 | -389324547512 |
| STPT(10) | 2176355413091565911 | 0 2 6 8 18 20 30 32 36 38 | -34256926088 |
| STPT(10) | 2176355445988576817 | 0 2 30 32 42 44 54 56 84 86 | -1359915182 |
| STPT(10) | 2176356253899635807 | 0 2 24 26 42 44 60 62 84 86 | 806551143808 |
| SPT(16) | 2176356931120389803 | 0 18 48 60 104 114 126 144 200 218 230 240 284 296 326 344 | 1483771897804 |
| STPT(10) | 2176356988314297959 | 0 2 18 20 60 62 102 104 120 122 | 1540965805960 |
| SPT(16) | 2176356993508876331 | 0 66 128 140 158 180 228 248 258 278 326 348 366 378 440 506 | 1546160384332 |
| TPT(14) | 2176357173822770819 | 0 2 12 14 60 62 72 74 138 140 150 152 168 170 | 1726474278820 |
©2024 Tomáš Brada