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= 78276728206182641 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 20 18 22 12 8 112 8 12 22 18 20 18 (?)
an: 0 18 38 56 78 90 98 210 218 230 252 270 290 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Lee Hee Lak
db: batch=67, k=14, 18 20 18 22 12 8 112
dn: 0 18 20 18 22 12 8 112 8 12 22 18 20 18 (?)
an: 0 18 38 56 78 90 98 210 218 230 252 270 290 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Lee Hee Lak
db: batch=67, k=14, 18 20 18 22 12 8 112
| SPT(14) | 78276645321404291 | 0 32 42 62 66 86 102 110 126 146 150 170 180 212 | -82884778350 |
| SPT(14) | 78276645474935321 | 0 36 50 60 72 86 138 140 192 206 218 228 242 278 | -82731247320 |
| SPT(14) | 78276650812645787 | 0 14 24 54 60 74 90 116 132 146 152 182 192 206 | -77393536854 |
| TPT(12) | 78276653596411727 | 0 2 84 86 114 116 162 164 210 212 354 356 | -74609770914 |
| SPT(14) | 78276700039577231 | 0 2 12 80 122 162 192 236 266 306 348 416 426 428 | -28166605410 |
| TPT(12) | 78276700205587421 | 0 2 30 32 306 308 366 368 480 482 486 488 | -28000595220 |
| SPT(14) | 78276752603824997 | 0 6 56 60 66 80 120 122 162 176 182 186 236 242 | 24397642356 |
| SPT(14) | 78276753481145899 | 0 40 42 72 78 120 130 162 172 214 220 250 252 292 | 25274963258 |
| SPT(16) | 78276753827320513 | 0 10 28 58 66 70 126 136 138 148 204 208 216 246 264 274 | 25621137872 |
| SPT(14) | 78276762378877571 | 0 60 90 98 116 120 132 236 248 252 270 278 308 368 | 34172694930 |
| SPT(16) | 78276788742164093 | 0 14 20 26 44 54 56 98 126 168 170 180 198 204 210 224 | 60535981452 |
©2024 Tomáš Brada