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= 261658450632534287 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 30 18 4 24 24 32 18 6 106 6 18 32 24 24 4 18 30 14 (?)
an: 0 14 44 62 66 90 114 146 164 170 276 282 300 332 356 380 384 402 432 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: marsinph
db: batch=69, k=20, 14 30 18 4 24 24 32 18 6 106
dn: 0 14 30 18 4 24 24 32 18 6 106 6 18 32 24 24 4 18 30 14 (?)
an: 0 14 44 62 66 90 114 146 164 170 276 282 300 332 356 380 384 402 432 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: marsinph
db: batch=69, k=20, 14 30 18 4 24 24 32 18 6 106
| TPT(12) | 261658338385624589 | 0 2 12 14 132 134 192 194 318 320 360 362 | -112246909698 |
| SPT(16) | 261658360459667057 | 0 6 32 60 84 116 120 150 176 206 210 242 266 294 320 326 | -90172867230 |
| TPT(12) | 261658363974326621 | 0 2 66 68 78 80 96 98 150 152 240 242 | -86658207666 |
| SPT(14) | 261658364330967797 | 0 26 32 44 50 56 72 74 90 96 102 114 120 146 | -86301566490 |
| SPT(14) | 261658421460270007 | 0 6 90 96 112 136 172 210 246 270 286 292 376 382 | -29172264280 |
| SPT(14) | 261658431710992223 | 0 6 48 144 176 186 200 204 218 228 260 356 398 404 | -18921542064 |
| TPT(12) | 261658453277627249 | 0 2 42 44 60 62 198 200 240 242 258 260 | 2645092962 |
| TPT(12) | 261658457433534767 | 0 2 102 104 114 116 210 212 222 224 324 326 | 6801000480 |
| STPT(12) | 261658457433534767 | 0 2 102 104 114 116 210 212 222 224 324 326 | 6801000480 |
| SPT(14) | 261658472028520867 | 0 10 16 42 46 82 150 202 270 306 310 336 342 352 | 21395986580 |
| SPT(14) | 261658512986187221 | 0 42 86 108 156 176 182 186 192 212 260 282 326 368 | 62353652934 |
©2024 Tomáš Brada