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= 209208261931597633 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 42 18 4 38 30 148 30 38 4 18 42 6 (?)
an: 0 6 48 66 70 108 138 286 316 354 358 376 418 424
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Ralfy
db: batch=69, k=14, 6 42 18 4 38 30 148
dn: 0 6 42 18 4 38 30 148 30 38 4 18 42 6 (?)
an: 0 6 48 66 70 108 138 286 316 354 358 376 418 424
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Ralfy
db: batch=69, k=14, 6 42 18 4 38 30 148
| TPT(12) | 209208171298410881 | 0 2 18 20 36 38 60 62 120 122 126 128 | -90633186752 |
| TPT(12) | 209208200713666067 | 0 2 90 92 114 116 180 182 210 212 240 242 | -61217931566 |
| TPT(12) | 209208210659545367 | 0 2 12 14 54 56 84 86 114 116 174 176 | -51272052266 |
| SPT(14) | 209208221754505117 | 0 22 30 34 40 84 114 130 160 204 210 214 222 244 | -40177092516 |
| TPT(12) | 209208248274219791 | 0 2 18 20 48 50 78 80 156 158 186 188 | -13657377842 |
| SPT(14) | 209208254676734057 | 0 50 90 96 134 162 174 182 194 222 260 266 306 356 | -7254863576 |
| SPT(14) | 209208276773888573 | 0 20 38 74 80 84 90 98 104 108 114 150 168 188 | 14842290940 |
| SPT(14) | 209208281336501107 | 0 64 70 94 100 136 174 226 264 300 306 330 336 400 | 19404903474 |
| SPT(14) | 209208281828956121 | 0 8 32 110 116 150 176 192 218 252 258 336 360 368 | 19897358488 |
| TPT(12) | 209208289853303759 | 0 2 30 32 72 74 132 134 168 170 210 212 | 27921706126 |
| SPT(14) | 209208293568446551 | 0 10 12 22 42 46 82 126 162 166 186 196 198 208 | 31636848918 |
©2024 Tomáš Brada