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= 2097951516695586701 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 62 66 4 24 12 18 12 2 12 18 12 24 4 66 62 (?)
an: 0 62 128 132 156 168 186 198 200 212 230 242 266 270 336 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: ChUcK
db: batch=80, k=16, 62 66 4 24 12 18 12 2
dn: 0 62 66 4 24 12 18 12 2 12 18 12 24 4 66 62 (?)
an: 0 62 128 132 156 168 186 198 200 212 230 242 266 270 336 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: ChUcK
db: batch=80, k=16, 62 66 4 24 12 18 12 2
| SPT(16) | 2097950574469225433 | 0 18 26 60 68 110 126 156 170 200 216 258 266 300 308 326 | -942226361268 |
| SPT(16) | 2097950576598119923 | 0 10 40 54 70 94 96 114 166 184 186 210 226 240 270 280 | -940097466778 |
| STPT(10) | 2097950733721197539 | 0 2 18 20 30 32 42 44 60 62 | -782974389162 |
| SPT(16) | 2097950799416360477 | 0 12 96 102 144 210 212 246 260 294 296 362 404 410 494 506 | -717279226224 |
| STPT(12) | 2097951351708171719 | 0 2 12 14 42 44 60 62 90 92 102 104 | -164987414982 |
| SPT(18) | 2097951365782434661 | 0 22 48 52 66 88 168 192 202 246 256 280 360 382 396 400 426 448 | -150913152040 |
| SPT(16) | 2097951719593893169 | 0 4 28 84 100 108 114 130 138 154 160 168 184 240 264 268 | 202898306468 |
| SPT(16) | 2097952304800032173 | 0 38 78 80 84 120 150 164 210 224 254 290 294 296 336 374 | 788104445472 |
| STPT(10) | 2097952378554161609 | 0 2 18 20 30 32 42 44 60 62 | 861858574908 |
| STPT(10) | 2097952414067904179 | 0 2 42 44 60 62 78 80 120 122 | 897372317478 |
| SPT(18) | 2097952694939625259 | 0 22 30 40 42 178 192 198 208 432 442 448 462 598 600 610 618 640 | 1178244038558 |
©2024 Tomáš Brada