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= 2342427221513962103 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 8 22 68 72 58 20 22 2 22 20 58 72 68 22 8 6 (?)
an: 0 6 14 36 104 176 234 254 276 278 300 320 378 450 518 540 548 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Landjunge
db: batch=81, k=18, 6 8 22 68 72 58 20 22 2
dn: 0 6 8 22 68 72 58 20 22 2 22 20 58 72 68 22 8 6 (?)
an: 0 6 14 36 104 176 234 254 276 278 300 320 378 450 518 540 548 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Landjunge
db: batch=81, k=18, 6 8 22 68 72 58 20 22 2
| STPT(12) | 2342425993364718629 | 0 2 12 14 90 92 132 134 210 212 222 224 | -1228149243474 |
| STPT(10) | 2342426003194267811 | 0 2 6 8 18 20 30 32 36 38 | -1218319694292 |
| SPT(16) | 2342426700427586777 | 0 6 26 72 86 116 134 176 180 222 240 270 284 330 350 356 | -521086375326 |
| SPT(18) | 2342426985519901373 | 0 66 104 140 144 146 168 210 216 218 224 266 288 290 294 330 368 434 | -235994060730 |
| STPT(10) | 2342427122548716557 | 0 2 54 56 72 74 90 92 144 146 | -98965245546 |
| STPT(10) | 2342427149797398509 | 0 2 18 20 30 32 42 44 60 62 | -71716563594 |
| SPT(16) | 2342427563932533919 | 0 34 72 100 102 112 132 142 300 310 330 340 342 370 408 442 | 342418571816 |
| STPT(10) | 2342428068475795187 | 0 2 24 26 42 44 60 62 84 86 | 846961833084 |
| STPT(10) | 2342428596278445947 | 0 2 24 26 42 44 60 62 84 86 | 1374764483844 |
| SPT(16) | 2342428794811727047 | 0 4 46 76 84 112 144 186 310 352 384 412 420 450 492 496 | 1573297764944 |
| STPT(10) | 2342429584993841267 | 0 2 12 14 42 44 72 74 84 86 | 2363479879164 |
©2024 Tomáš Brada