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= 1968238169459666911 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 4 6 30 2 4 24 72 30 32 30 72 24 4 2 30 6 4 6 (?)
an: 0 6 10 16 46 48 52 76 148 178 210 240 312 336 340 342 372 378 382 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: ChUcK
db: batch=80, k=20, 6 4 6 30 2 4 24 72 30 32
dn: 0 6 4 6 30 2 4 24 72 30 32 30 72 24 4 2 30 6 4 6 (?)
an: 0 6 10 16 46 48 52 76 148 178 210 240 312 336 340 342 372 378 382 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: ChUcK
db: batch=80, k=20, 6 4 6 30 2 4 24 72 30 32
| STPT(10) | 1968237335880110591 | 0 2 6 8 18 20 30 32 36 38 | -833579556320 |
| STPT(10) | 1968237574485671309 | 0 2 18 20 30 32 42 44 60 62 | -594973995602 |
| SPT(16) | 1968237694396164341 | 0 20 30 68 80 108 128 132 146 150 170 198 210 248 258 278 | -475063502570 |
| SPT(16) | 1968237743606784943 | 0 16 54 60 100 144 166 168 196 198 220 264 304 310 348 364 | -425852881968 |
| STPT(10) | 1968238025052383339 | 0 2 48 50 90 92 132 134 180 182 | -144407283572 |
| SPT(16) | 1968238169379631771 | 0 30 46 72 186 202 220 252 310 342 360 376 490 516 532 562 | -80035140 |
| SPT(16) | 1968238194659068643 | 0 6 26 48 54 98 146 180 254 288 336 380 386 408 428 434 | 25199401732 |
| STPT(10) | 1968238268660425427 | 0 2 30 32 120 122 210 212 240 242 | 99200758516 |
| STPT(10) | 1968238568843696879 | 0 2 72 74 120 122 168 170 240 242 | 399384029968 |
| SPT(16) | 1968238674546119887 | 0 46 94 132 160 202 244 274 282 312 354 396 424 462 510 556 | 505086452976 |
| SPT(16) | 1968238786538895037 | 0 10 12 40 46 72 150 160 276 286 364 390 396 424 426 436 | 617079228126 |
©2024 Tomáš Brada