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= 1965801232254658871 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 20 28 24 18 12 78 2 4 2 78 12 18 24 28 20 30 (?)
an: 0 30 50 78 102 120 132 210 212 216 218 296 308 326 350 378 398 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Landjunge
db: batch=80, k=18, 30 20 28 24 18 12 78 2 4
dn: 0 30 20 28 24 18 12 78 2 4 2 78 12 18 24 28 20 30 (?)
an: 0 30 50 78 102 120 132 210 212 216 218 296 308 326 350 378 398 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Landjunge
db: batch=80, k=18, 30 20 28 24 18 12 78 2 4
| SPT(16) | 1965800501201049083 | 0 20 36 44 74 98 128 156 158 186 216 240 270 278 294 314 | -731053609788 |
| STPT(10) | 1965800696763209429 | 0 2 12 14 30 32 48 50 60 62 | -535491449442 |
| SPT(16) | 1965800744597348543 | 0 14 24 30 36 66 104 126 128 150 188 218 224 230 240 254 | -487657310328 |
| SPT(16) | 1965801044001597601 | 0 10 12 28 40 88 102 112 138 148 162 210 222 238 240 250 | -188253061270 |
| SPT(16) | 1965801051690556793 | 0 18 26 48 116 128 150 188 318 356 378 390 458 480 488 506 | -180564102078 |
| STPT(10) | 1965801110708447939 | 0 2 12 14 90 92 168 170 180 182 | -121546210932 |
| STPT(10) | 1965801412970401211 | 0 2 6 8 18 20 30 32 36 38 | 180715742340 |
| STPT(10) | 1965801587124741731 | 0 2 30 32 78 80 126 128 156 158 | 354870082860 |
| SPT(16) | 1965802071321728797 | 0 16 22 42 54 70 76 114 292 330 336 352 364 384 390 406 | 839067069926 |
| SPT(16) | 1965802071731399267 | 0 14 32 42 90 156 182 186 230 234 260 326 374 384 402 416 | 839476740396 |
| SPT(16) | 1965802204219862213 | 0 20 30 38 98 134 164 168 170 174 204 240 300 308 318 338 | 971965203342 |
©2024 Tomáš Brada