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= 2148851220868575361 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 138 2 24 4 12 8 40 20 88 20 40 8 12 4 24 2 138 22 (?)
an: 0 22 160 162 186 190 202 210 250 270 358 378 418 426 438 442 466 468 606 628
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 628
Found by: Landjunge
db: batch=81, k=20, 22 138 2 24 4 12 8 40 20 88
dn: 0 22 138 2 24 4 12 8 40 20 88 20 40 8 12 4 24 2 138 22 (?)
an: 0 22 160 162 186 190 202 210 250 270 358 378 418 426 438 442 466 468 606 628
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 628
Found by: Landjunge
db: batch=81, k=20, 22 138 2 24 4 12 8 40 20 88
| STPT(10) | 2148850762408630457 | 0 2 60 62 72 74 84 86 144 146 | -458459944904 |
| SPT(16) | 2148850951966765909 | 0 18 24 64 172 174 184 198 274 288 298 300 408 448 454 472 | -268901809452 |
| SPT(16) | 2148850952835157523 | 0 14 30 54 68 98 110 150 284 324 336 366 380 404 420 434 | -268033417838 |
| SPT(16) | 2148850954343375869 | 0 12 42 60 82 132 220 222 250 252 340 390 412 430 460 472 | -266525199492 |
| STPT(10) | 2148851000859260387 | 0 2 30 32 42 44 54 56 84 86 | -220009314974 |
| SPT(16) | 2148851178231040169 | 0 24 74 80 102 144 164 272 432 540 560 602 624 630 680 704 | -42637535192 |
| STPT(10) | 2148851425088602901 | 0 2 6 8 18 20 30 32 36 38 | 204220027540 |
| TPT(14) | 2148851618625975827 | 0 2 42 44 114 116 174 176 264 266 384 386 432 434 | 397757400466 |
| STPT(12) | 2148851645427858071 | 0 2 108 110 150 152 156 158 198 200 306 308 | 424559282710 |
| SPT(16) | 2148851696849234963 | 0 24 84 98 110 134 158 164 204 210 234 258 270 284 344 368 | 475980659602 |
| STPT(10) | 2148851780219748089 | 0 2 48 50 90 92 132 134 180 182 | 559351172728 |
©2024 Tomáš Brada