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= 1538057611999904873 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 42 28 18 14 34 56 34 14 18 28 42 18 20 (?)
an: 0 20 38 80 108 126 140 174 230 264 278 296 324 366 384 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: vanos0512
db: batch=78, k=16, 20 18 42 28 18 14 34 56
dn: 0 20 18 42 28 18 14 34 56 34 14 18 28 42 18 20 (?)
an: 0 20 38 80 108 126 140 174 230 264 278 296 324 366 384 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: vanos0512
db: batch=78, k=16, 20 18 42 28 18 14 34 56
| SPT(16) | 1538056783282116337 | 0 4 22 60 84 106 126 132 184 190 210 232 256 294 312 316 | -828717788536 |
| STPT(10) | 1538056870849131317 | 0 2 24 26 42 44 60 62 84 86 | -741150773556 |
| STPT(10) | 1538057001839377907 | 0 2 30 32 42 44 54 56 84 86 | -610160526966 |
| SPT(16) | 1538057056623856889 | 0 2 30 74 84 108 152 168 224 240 284 308 318 362 390 392 | -555376047984 |
| STPT(10) | 1538057123321334191 | 0 2 36 38 78 80 120 122 156 158 | -488678570682 |
| SPT(16) | 1538057611194483889 | 0 4 28 42 54 142 252 268 324 340 450 538 550 564 588 592 | -805420984 |
| TPT(14) | 1538057626591606451 | 0 2 6 8 36 38 48 50 156 158 168 170 210 212 | 14591701578 |
| SPT(16) | 1538058326189312909 | 0 20 24 42 80 108 128 132 200 204 224 252 290 308 312 332 | 714189408036 |
| SPT(16) | 1538058666894395713 | 0 6 16 18 30 100 160 190 264 294 354 424 436 438 448 454 | 1054894490840 |
| SPT(16) | 1538058801936276943 | 0 16 24 78 88 94 148 154 180 186 240 246 256 310 318 334 | 1189936372070 |
| STPT(10) | 1538059150502311037 | 0 2 12 14 42 44 72 74 84 86 | 1538502406164 |
©2024 Tomáš Brada