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= 2121208305758710093 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 8 24 10 8 12 6 136 6 12 8 10 24 8 16 (?)
an: 0 16 24 48 58 66 78 84 220 226 238 246 256 280 288 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Landjunge
db: batch=80, k=16, 16 8 24 10 8 12 6 136
dn: 0 16 8 24 10 8 12 6 136 6 12 8 10 24 8 16 (?)
an: 0 16 24 48 58 66 78 84 220 226 238 246 256 280 288 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Landjunge
db: batch=80, k=16, 16 8 24 10 8 12 6 136
| STPT(10) | 2121206772380044157 | 0 2 54 56 72 74 90 92 144 146 | -1533378665936 |
| STPT(10) | 2121207104257770479 | 0 2 18 20 30 32 42 44 60 62 | -1201500939614 |
| STPT(10) | 2121207144808212059 | 0 2 18 20 30 32 42 44 60 62 | -1160950498034 |
| STPT(10) | 2121207362022860777 | 0 2 12 14 42 44 72 74 84 86 | -943735849316 |
| STPT(10) | 2121207362397110147 | 0 2 180 182 210 212 240 242 420 422 | -943361599946 |
| TPT(14) | 2121208264156064177 | 0 2 12 14 24 26 132 134 162 164 180 182 204 206 | -41602645916 |
| SPT(16) | 2121208559046158651 | 0 42 66 86 90 110 122 132 146 156 168 188 192 212 236 278 | 253287448558 |
| SPT(16) | 2121208583508443837 | 0 44 56 74 122 132 150 156 200 206 224 234 282 300 312 356 | 277749733744 |
| STPT(10) | 2121208628528139107 | 0 2 12 14 42 44 72 74 84 86 | 322769429014 |
| TPT(14) | 2121209129783669201 | 0 2 90 92 126 128 150 152 210 212 330 332 378 380 | 824024959108 |
| SPT(16) | 2121209632363738753 | 0 28 46 48 64 106 130 166 168 204 228 270 286 288 306 334 | 1326605028660 |
©2024 Tomáš Brada