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= 399491790691636241 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 24 26 10 20 28 6 14 6 28 20 10 26 24 18 (?)
an: 0 18 42 68 78 98 126 132 146 152 180 200 210 236 260 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=16, 18 24 26 10 20 28 6 14
dn: 0 18 24 26 10 20 28 6 14 6 28 20 10 26 24 18 (?)
an: 0 18 42 68 78 98 126 132 146 152 180 200 210 236 260 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=16, 18 24 26 10 20 28 6 14
| TPT(12) | 399491715685898711 | 0 2 36 38 78 80 198 200 330 332 336 338 | -75005737530 |
| SPT(16) | 399491724566715883 | 0 16 36 48 78 84 100 120 154 174 190 196 226 238 258 274 | -66124920358 |
| SPT(14) | 399491732553762379 | 0 48 72 114 124 222 244 258 280 378 388 430 454 502 | -58137873862 |
| SPT(14) | 399491771277352441 | 0 22 30 52 78 106 112 156 162 190 216 238 246 268 | -19414283800 |
| TPT(12) | 399491773030906511 | 0 2 48 50 90 92 138 140 168 170 180 182 | -17660729730 |
| TPT(12) | 399491787047805869 | 0 2 18 20 42 44 48 50 72 74 102 104 | -3643830372 |
| TPT(12) | 399491796086351531 | 0 2 6 8 36 38 120 122 330 332 390 392 | 5394715290 |
| SPT(14) | 399491803525042817 | 0 12 50 56 84 86 120 176 210 212 240 246 284 296 | 12833406576 |
| TPT(12) | 399491833525598657 | 0 2 30 32 42 44 72 74 132 134 180 182 | 42833962416 |
| SPT(14) | 399491837422200557 | 0 20 116 150 152 180 182 234 236 264 266 300 396 416 | 46730564316 |
| SPT(14) | 399491841522659771 | 0 2 8 48 62 92 110 120 138 168 182 222 228 230 | 50831023530 |
©2024 Tomáš Brada