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= 109195621910688191 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 4 20 10 56 64 86 64 56 10 20 4 2 (?)
an: 0 2 6 26 36 92 156 242 306 362 372 392 396 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: zelandonii
db: batch=67, k=14, 2 4 20 10 56 64 86
dn: 0 2 4 20 10 56 64 86 64 56 10 20 4 2 (?)
an: 0 2 6 26 36 92 156 242 306 362 372 392 396 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: zelandonii
db: batch=67, k=14, 2 4 20 10 56 64 86
| SPT(14) | 109195576926075733 | 0 4 36 58 64 66 100 114 148 150 156 178 210 214 | -44984612458 |
| SPT(14) | 109195578435981293 | 0 18 68 90 98 104 116 198 210 216 224 246 296 314 | -43474706898 |
| SPT(14) | 109195579330014431 | 0 20 30 66 116 128 150 248 270 282 332 368 378 398 | -42580673760 |
| SPT(16) | 109195608597605197 | 0 6 10 72 76 82 90 106 126 142 150 156 160 222 226 232 | -13313082994 |
| SPT(14) | 109195612127873951 | 0 26 30 66 78 96 98 108 110 128 140 176 180 206 | -9782814240 |
| STPT(10) | 109195615599902327 | 0 2 12 14 42 44 72 74 84 86 | -6310785864 |
| SPT(14) | 109195642746362737 | 0 4 10 22 42 64 76 180 192 214 234 246 252 256 | 20835674546 |
| SPT(14) | 109195657883773739 | 0 12 80 98 102 108 302 318 512 518 522 540 608 620 | 35973085548 |
| SPT(14) | 109195669615949753 | 0 26 50 56 128 144 194 330 380 396 468 474 498 524 | 47705261562 |
| SPT(14) | 109195700015144837 | 0 6 20 26 56 66 96 134 164 174 204 210 224 230 | 78104456646 |
| SPT(14) | 109195700389291793 | 0 36 56 68 96 168 170 186 188 260 288 300 320 356 | 78478603602 |
©2024 Tomáš Brada