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= 1268994919775877971 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 2 10 2 28 18 12 2 12 18 28 2 10 2 6 (?)
an: 0 6 8 18 20 48 66 78 80 92 110 138 140 150 152 158
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 158
Found by: mikey
db: batch=77, k=16, 6 2 10 2 28 18 12 2
dn: 0 6 2 10 2 28 18 12 2 12 18 28 2 10 2 6 (?)
an: 0 6 8 18 20 48 66 78 80 92 110 138 140 150 152 158
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 158
Found by: mikey
db: batch=77, k=16, 6 2 10 2 28 18 12 2
| STPT(10) | 1268992855675356839 | 0 2 18 20 30 32 42 44 60 62 | -2064100521132 |
| STPT(10) | 1268993013332032991 | 0 2 30 32 60 62 90 92 120 122 | -1906443844980 |
| STPT(10) | 1268993055447032471 | 0 2 6 8 48 50 90 92 96 98 | -1864328845500 |
| STPT(10) | 1268993154909150017 | 0 2 12 14 42 44 72 74 84 86 | -1764866727954 |
| SPT(16) | 1268994536385993223 | 0 10 60 94 100 114 184 190 198 204 274 288 294 328 378 388 | -383389884748 |
| SPT(16) | 1268994556724752547 | 0 30 42 92 114 134 140 144 152 156 162 182 204 254 266 296 | -363051125424 |
| STPT(10) | 1268995322530081847 | 0 2 30 32 42 44 54 56 84 86 | 402754203876 |
| SPT(16) | 1268995415845423543 | 0 18 58 76 90 96 106 120 124 138 148 154 168 186 226 244 | 496069545572 |
| SPT(16) | 1268995417430315017 | 0 4 6 16 24 100 114 136 150 172 186 262 270 280 282 286 | 497654437046 |
| STPT(10) | 1268995580924521529 | 0 2 48 50 60 62 72 74 120 122 | 661148643558 |
| STPT(10) | 1268995959663522911 | 0 2 6 8 18 20 30 32 36 38 | 1039887644940 |
©2024 Tomáš Brada