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= 87509455027728161 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 8 12 12 52 6 2 6 52 12 12 8 18 (?)
an: 0 18 26 38 50 102 108 110 116 168 180 192 200 218
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: gaballus
db: batch=67, k=14, 18 8 12 12 52 6 2
dn: 0 18 8 12 12 52 6 2 6 52 12 12 8 18 (?)
an: 0 18 26 38 50 102 108 110 116 168 180 192 200 218
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: gaballus
db: batch=67, k=14, 18 8 12 12 52 6 2
| SPT(14) | 87509375129736649 | 0 84 88 130 154 160 174 214 228 234 258 300 304 388 | -79897991512 |
| TPT(12) | 87509398981532189 | 0 2 48 50 102 104 180 182 198 200 258 260 | -56046195972 |
| SPT(14) | 87509406497382559 | 0 60 70 118 132 202 228 232 258 328 342 390 400 460 | -48530345602 |
| SPT(14) | 87509429015983061 | 0 50 86 180 216 246 272 366 392 422 458 552 588 638 | -26011745100 |
| SPT(14) | 87509439807414161 | 0 18 20 36 60 66 78 80 92 98 122 138 140 158 | -15220314000 |
| SPT(14) | 87509447521610131 | 0 6 10 40 52 90 96 112 118 156 168 198 202 208 | -7506118030 |
| TPT(12) | 87509461292458937 | 0 2 12 14 30 32 54 56 210 212 222 224 | 6264730776 |
| SPT(14) | 87509476437685999 | 0 28 34 78 90 118 208 210 300 328 340 384 390 418 | 21409957838 |
| TPT(12) | 87509509141478327 | 0 2 12 14 24 26 114 116 120 122 192 194 | 54113750166 |
| SPT(14) | 87509517047477479 | 0 48 82 114 118 132 138 184 190 204 208 240 274 322 | 62019749318 |
| TPT(12) | 87509520418948739 | 0 2 12 14 42 44 60 62 150 152 210 212 | 65391220578 |
©2024 Tomáš Brada