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= 806839591720064789 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 4 20 6 42 18 22 2 22 18 42 6 20 4 8 (?)
an: 0 8 12 32 38 80 98 120 122 144 162 204 210 230 234 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: Ralfy
db: batch=73, k=16, 8 4 20 6 42 18 22 2
dn: 0 8 4 20 6 42 18 22 2 22 18 42 6 20 4 8 (?)
an: 0 8 12 32 38 80 98 120 122 144 162 204 210 230 234 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: Ralfy
db: batch=73, k=16, 8 4 20 6 42 18 22 2
| SPT(16) | 806838570885467399 | 0 2 42 48 74 102 104 114 158 168 170 198 224 230 270 272 | -1020834597390 |
| STPT(10) | 806838623449319519 | 0 2 42 44 60 62 78 80 120 122 | -968270745270 |
| SPT(16) | 806838650403068207 | 0 2 42 74 96 114 116 126 320 330 332 350 372 404 444 446 | -941316996582 |
| STPT(10) | 806838987625374461 | 0 2 6 8 18 20 30 32 36 38 | -604094690328 |
| SPT(16) | 806839139622171823 | 0 10 24 48 76 124 126 150 154 178 180 228 256 280 294 304 | -452097892966 |
| SPT(16) | 806839319130284351 | 0 6 8 20 38 90 126 162 176 212 248 300 318 330 332 338 | -272589780438 |
| STPT(10) | 806839680218223317 | 0 2 12 14 42 44 72 74 84 86 | 88498158528 |
| SPT(16) | 806839685001985673 | 0 20 24 26 54 80 98 134 210 246 264 290 318 320 324 344 | 93281920884 |
| TPT(14) | 806839712322681689 | 0 2 12 14 120 122 240 242 408 410 462 464 702 704 | 120602616900 |
| STPT(10) | 806839967619862619 | 0 2 42 44 60 62 78 80 120 122 | 375899797830 |
| STPT(10) | 806839990095420959 | 0 2 18 20 30 32 42 44 60 62 | 398375356170 |
©2024 Tomáš Brada