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= 1588964249564866981 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 16 8 16 12 18 36 18 48 32 48 18 36 18 12 16 8 16 6 (?)
an: 0 6 22 30 46 58 76 112 130 178 210 258 276 312 330 342 358 366 382 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: emoga
db: batch=78, k=20, 6 16 8 16 12 18 36 18 48 32
dn: 0 6 16 8 16 12 18 36 18 48 32 48 18 36 18 12 16 8 16 6 (?)
an: 0 6 22 30 46 58 76 112 130 178 210 258 276 312 330 342 358 366 382 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: emoga
db: batch=78, k=20, 6 16 8 16 12 18 36 18 48 32
| STPT(10) | 1588963445975020439 | 0 2 18 20 30 32 42 44 60 62 | -803589846542 |
| TPT(14) | 1588963661062327241 | 0 2 96 98 108 110 126 128 150 152 180 182 198 200 | -588502539740 |
| SPT(16) | 1588963852219169653 | 0 36 160 168 174 210 220 240 244 264 274 310 316 324 448 484 | -397345697328 |
| SPT(16) | 1588963894803699901 | 0 28 40 60 90 102 126 138 160 172 196 208 238 258 270 298 | -354761167080 |
| TPT(14) | 1588963896941359199 | 0 2 30 32 132 134 198 200 228 230 282 284 330 332 | -352623507782 |
| SPT(16) | 1588964169110320109 | 0 18 20 44 50 60 74 84 164 174 188 198 204 228 230 248 | -80454546872 |
| STPT(10) | 1588964557066454549 | 0 2 18 20 60 62 102 104 120 122 | 307501587568 |
| TPT(14) | 1588964589780955547 | 0 2 24 26 42 44 180 182 210 212 240 242 252 254 | 340216088566 |
| STPT(10) | 1588964785021922219 | 0 2 18 20 30 32 42 44 60 62 | 535457055238 |
| STPT(10) | 1588964907389188499 | 0 2 42 44 60 62 78 80 120 122 | 657824321518 |
| STPT(10) | 1588965370295116547 | 0 2 24 26 42 44 60 62 84 86 | 1120730249566 |
©2024 Tomáš Brada