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= 2161989978720447661 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 14 52 42 2 60 24 16 24 60 2 42 52 14 22 (?)
an: 0 22 36 88 130 132 192 216 232 256 316 318 360 412 426 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Landjunge
db: batch=81, k=16, 22 14 52 42 2 60 24 16
dn: 0 22 14 52 42 2 60 24 16 24 60 2 42 52 14 22 (?)
an: 0 22 36 88 130 132 192 216 232 256 316 318 360 412 426 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Landjunge
db: batch=81, k=16, 22 14 52 42 2 60 24 16
| TPT(14) | 2161988430664012547 | 0 2 120 122 174 176 240 242 354 356 420 422 462 464 | -1548056435114 |
| SPT(16) | 2161988771737917553 | 0 16 18 54 60 84 100 106 138 144 160 184 190 226 228 244 | -1206982530108 |
| STPT(12) | 2161988961857726357 | 0 2 12 14 54 56 210 212 252 254 264 266 | -1016862721304 |
| STPT(10) | 2161989039422458187 | 0 2 30 32 42 44 54 56 84 86 | -939297989474 |
| STPT(10) | 2161989485515901681 | 0 2 6 8 48 50 90 92 96 98 | -493204545980 |
| SPT(16) | 2161989637719665147 | 0 14 66 102 146 170 174 206 210 242 246 270 314 350 402 416 | -341000782514 |
| STPT(10) | 2161990046243823317 | 0 2 30 32 42 44 54 56 84 86 | 67523375656 |
| TPT(14) | 2161990278535524089 | 0 2 72 74 90 92 102 104 132 134 210 212 252 254 | 299815076428 |
| STPT(10) | 2161990559796013127 | 0 2 24 26 42 44 60 62 84 86 | 581075565466 |
| TPT(14) | 2161990670441741831 | 0 2 108 110 198 200 360 362 396 398 420 422 438 440 | 691721294170 |
| SPT(16) | 2161990894906377641 | 0 8 12 18 42 72 116 156 182 222 266 296 320 326 330 338 | 916185929980 |
©2024 Tomáš Brada