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= 2026147820871869021 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 18 4 36 14 28 68 28 14 36 4 18 14 6 (?)
an: 0 6 20 38 42 78 92 120 188 216 230 266 270 288 302 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Dingo
db: batch=80, k=16, 6 14 18 4 36 14 28 68
dn: 0 6 14 18 4 36 14 28 68 28 14 36 4 18 14 6 (?)
an: 0 6 20 38 42 78 92 120 188 216 230 266 270 288 302 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Dingo
db: batch=80, k=16, 6 14 18 4 36 14 28 68
| STPT(10) | 2026146913245163061 | 0 2 6 8 108 110 210 212 216 218 | -907626705960 |
| SPT(16) | 2026146927937769729 | 0 14 32 44 50 54 72 74 78 80 98 102 108 120 138 152 | -892934099292 |
| SPT(16) | 2026146968101802159 | 0 32 42 48 50 132 144 168 224 248 260 342 344 350 360 392 | -852770066862 |
| STPT(10) | 2026147495614199229 | 0 2 18 20 30 32 42 44 60 62 | -325257669792 |
| STPT(10) | 2026147651265632721 | 0 2 30 32 78 80 126 128 156 158 | -169606236300 |
| TPT(14) | 2026147783948697777 | 0 2 84 86 102 104 240 242 252 254 264 266 390 392 | -36923171244 |
| SPT(16) | 2026148203630056577 | 0 16 36 52 114 120 166 186 190 210 256 262 324 340 360 376 | 382758187556 |
| SPT(16) | 2026148504713392893 | 0 36 56 66 84 158 164 170 234 240 246 320 338 348 368 404 | 683841523872 |
| SPT(16) | 2026148534981780233 | 0 10 16 66 76 84 100 166 168 234 250 258 268 318 324 334 | 714109911212 |
| SPT(16) | 2026149193228539011 | 0 2 12 62 92 122 132 146 282 296 306 336 366 416 426 428 | 1372356669990 |
| TPT(14) | 2026149609116510639 | 0 2 102 104 150 152 210 212 240 242 312 314 348 350 | 1788244641618 |
©2024 Tomáš Brada