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= 389966686177517231 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 16 48 62 22 8 22 8 22 62 48 16 2 (?)
an: 0 2 18 66 128 150 158 180 188 210 272 320 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Cruncher Pete
db: batch=70, k=14, 2 16 48 62 22 8 22
dn: 0 2 16 48 62 22 8 22 8 22 62 48 16 2 (?)
an: 0 2 18 66 128 150 158 180 188 210 272 320 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Cruncher Pete
db: batch=70, k=14, 2 16 48 62 22 8 22
| STPT(10) | 389966625359587877 | 0 2 12 14 42 44 72 74 84 86 | -60817929354 |
| SPT(14) | 389966633403349021 | 0 28 82 106 118 126 138 160 172 180 192 216 270 298 | -52774168210 |
| SPT(14) | 389966640395145529 | 0 4 28 48 72 100 102 130 132 160 184 204 228 232 | -45782371702 |
| SPT(14) | 389966645691938191 | 0 6 16 18 30 48 66 70 88 106 118 120 130 136 | -40485579040 |
| SPT(20) | 389966649215838313 | 0 10 16 28 76 114 126 154 156 166 168 178 180 208 220 258 306 318 324 334 | -36961678918 |
| SPT(14) | 389966679999776329 | 0 28 60 72 112 130 172 240 282 300 340 352 384 412 | -6177740902 |
| SPT(14) | 389966695200353861 | 0 20 36 66 98 102 122 126 146 150 182 212 228 248 | 9022836630 |
| SPT(14) | 389966733085754969 | 0 30 48 62 68 78 240 242 404 414 420 434 452 482 | 46908237738 |
| SPT(14) | 389966742034869817 | 0 4 30 52 70 72 82 102 112 114 132 154 180 184 | 55857352586 |
| SPT(14) | 389966778148053503 | 0 26 38 78 108 150 158 168 176 218 248 288 300 326 | 91970536272 |
| SPT(14) | 389966812719294563 | 0 30 44 114 140 158 188 210 240 258 284 354 368 398 | 126541777332 |
©2024 Tomáš Brada