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= 1969669115117174839 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 6 64 38 28 24 68 10 62 10 68 24 28 38 64 6 12 (?)
an: 0 12 18 82 120 148 172 240 250 312 322 390 414 442 480 544 550 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: conf [MM]
db: batch=80, k=18, 12 6 64 38 28 24 68 10 62
dn: 0 12 6 64 38 28 24 68 10 62 10 68 24 28 38 64 6 12 (?)
an: 0 12 18 82 120 148 172 240 250 312 322 390 414 442 480 544 550 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: conf [MM]
db: batch=80, k=18, 12 6 64 38 28 24 68 10 62
| SPT(16) | 1969667465296150969 | 0 18 52 154 178 208 222 250 282 310 324 354 378 480 514 532 | -1649821023870 |
| STPT(10) | 1969667493398647709 | 0 2 42 44 60 62 78 80 120 122 | -1621718527130 |
| SPT(16) | 1969667575773402719 | 0 2 60 78 92 102 128 132 170 174 200 210 224 242 300 302 | -1539343772120 |
| TPT(14) | 1969667926602374417 | 0 2 12 14 42 44 72 74 144 146 234 236 240 242 | -1188514800422 |
| SPT(16) | 1969668067619061521 | 0 6 110 186 188 200 216 218 228 230 246 258 260 336 440 446 | -1047498113318 |
| TPT(14) | 1969668209027266877 | 0 2 120 122 150 152 174 176 180 182 204 206 252 254 | -906089907962 |
| SPT(16) | 1969669802968785637 | 0 10 12 52 76 124 154 184 192 222 252 300 324 364 366 376 | 687851610798 |
| STPT(10) | 1969670009673567041 | 0 2 36 38 78 80 120 122 156 158 | 894556392202 |
| STPT(10) | 1969670164436862257 | 0 2 30 32 42 44 54 56 84 86 | 1049319687418 |
| SPT(16) | 1969670458087271833 | 0 18 144 148 154 160 180 216 418 454 474 480 486 490 616 634 | 1342970096994 |
| STPT(10) | 1969670546658560027 | 0 2 60 62 102 104 144 146 204 206 | 1431541385188 |
©2024 Tomáš Brada