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= 1988996698931781377 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 44 10 2 6 4 20 18 10 8 10 18 20 4 6 2 10 44 (?)
an: 0 44 54 56 62 66 86 104 114 122 132 150 170 174 180 182 192 236
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: LCB001
db: batch=80, k=18, 44 10 2 6 4 20 18 10 8
dn: 0 44 10 2 6 4 20 18 10 8 10 18 20 4 6 2 10 44 (?)
an: 0 44 54 56 62 66 86 104 114 122 132 150 170 174 180 182 192 236
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: LCB001
db: batch=80, k=18, 44 10 2 6 4 20 18 10 8
| SPT(16) | 1988995761490462327 | 0 42 54 66 84 102 124 130 186 192 214 232 250 262 274 316 | -937441319050 |
| STPT(12) | 1988996025332808407 | 0 2 42 44 114 116 210 212 282 284 324 326 | -673598972970 |
| STPT(10) | 1988996166475182419 | 0 2 18 20 60 62 102 104 120 122 | -532456598958 |
| TPT(14) | 1988996485952871377 | 0 2 12 14 90 92 162 164 204 206 210 212 222 224 | -212978910000 |
| TPT(14) | 1988996574032551199 | 0 2 18 20 48 50 138 140 198 200 252 254 282 284 | -124899230178 |
| STPT(10) | 1988996619707517191 | 0 2 36 38 78 80 120 122 156 158 | -79224264186 |
| STPT(10) | 1988996839264187957 | 0 2 12 14 42 44 72 74 84 86 | 140332406580 |
| TPT(14) | 1988996947358922659 | 0 2 42 44 72 74 132 134 138 140 210 212 312 314 | 248427141282 |
| TPT(14) | 1988997013556019149 | 0 2 12 14 48 50 102 104 132 134 210 212 300 302 | 314624237772 |
| STPT(10) | 1988997885235221281 | 0 2 36 38 78 80 120 122 156 158 | 1186303439904 |
| STPT(12) | 1988998217843583689 | 0 2 12 14 42 44 78 80 108 110 120 122 | 1518911802312 |
©2024 Tomáš Brada