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= 400285729014266861 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 22 20 28 42 2 16 2 42 28 20 22 8 (?)
an: 0 8 30 50 78 120 122 138 140 182 210 230 252 260
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Cruncher Pete
db: batch=70, k=14, 8 22 20 28 42 2 16
dn: 0 8 22 20 28 42 2 16 2 42 28 20 22 8 (?)
an: 0 8 30 50 78 120 122 138 140 182 210 230 252 260
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Cruncher Pete
db: batch=70, k=14, 8 22 20 28 42 2 16
| SPT(14) | 400285613908988551 | 0 78 102 108 120 172 190 258 276 328 340 346 370 448 | -115105278310 |
| TPT(12) | 400285636226380967 | 0 2 12 14 30 32 60 62 102 104 150 152 | -92787885894 |
| SPT(14) | 400285659712384471 | 0 16 28 36 48 148 156 202 210 310 322 330 342 358 | -69301882390 |
| SPT(14) | 400285670073511237 | 0 4 10 30 36 46 52 114 120 130 136 156 162 166 | -58940755624 |
| SPT(14) | 400285673443377923 | 0 18 24 60 84 110 164 210 264 290 314 350 356 374 | -55570888938 |
| SPT(14) | 400285689473562043 | 0 6 16 30 60 76 130 144 198 214 244 258 268 274 | -39540704818 |
| TPT(12) | 400285772055614741 | 0 2 48 50 156 158 168 170 270 272 288 290 | 43041347880 |
| SPT(14) | 400285799945069173 | 0 28 36 76 78 88 120 154 186 196 198 238 246 274 | 70930802312 |
| SPT(20) | 400285809245678039 | 0 32 92 98 104 120 182 188 194 222 230 258 264 270 332 348 354 360 420 452 | 80231411178 |
| TPT(12) | 400285810707994457 | 0 2 30 32 54 56 114 116 120 122 204 206 | 81693727596 |
| TPT(12) | 400285819556796791 | 0 2 48 50 60 62 126 128 156 158 210 212 | 90542529930 |
©2024 Tomáš Brada