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= 2238714546216433771 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 22 20 18 54 12 4 20 46 20 4 12 54 18 20 22 6 (?)
an: 0 6 28 48 66 120 132 136 156 202 222 226 238 292 310 330 352 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: JayPi
db: batch=81, k=18, 6 22 20 18 54 12 4 20 46
dn: 0 6 22 20 18 54 12 4 20 46 20 4 12 54 18 20 22 6 (?)
an: 0 6 28 48 66 120 132 136 156 202 222 226 238 292 310 330 352 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: JayPi
db: batch=81, k=18, 6 22 20 18 54 12 4 20 46
| STPT(10) | 2238713289625613807 | 0 2 30 32 42 44 54 56 84 86 | -1256590819964 |
| TPT(14) | 2238713850278075507 | 0 2 54 56 162 164 192 194 252 254 264 266 294 296 | -695938358264 |
| SPT(16) | 2238713997981239279 | 0 20 30 78 158 210 272 294 398 420 482 534 614 662 672 692 | -548235194492 |
| STPT(10) | 2238714052478243309 | 0 2 12 14 30 32 48 50 60 62 | -493738190462 |
| STPT(10) | 2238714395082831707 | 0 2 30 32 42 44 54 56 84 86 | -151133602064 |
| SPT(18) | 2238714418785710227 | 0 60 66 102 126 136 154 192 220 306 334 372 390 400 424 460 466 526 | -127430723544 |
| STPT(10) | 2238714587807610929 | 0 2 78 80 120 122 162 164 240 242 | 41591177158 |
| STPT(10) | 2238714595843283651 | 0 2 30 32 60 62 90 92 120 122 | 49626849880 |
| STPT(10) | 2238714766003071449 | 0 2 18 20 30 32 42 44 60 62 | 219786637678 |
| SPT(16) | 2238714972509683079 | 0 18 90 102 158 198 200 210 230 240 242 282 338 350 422 440 | 426293249308 |
| STPT(12) | 2238714984671660177 | 0 2 12 14 42 44 60 62 90 92 102 104 | 438455226406 |
©2024 Tomáš Brada