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= 943206426175582421 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 6 28 8 10 20 4 54 26 54 4 20 10 8 28 6 56 (?)
an: 0 56 62 90 98 108 128 132 186 212 266 270 290 300 308 336 342 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: stoneageman
db: batch=76, k=18, 56 6 28 8 10 20 4 54 26
dn: 0 56 6 28 8 10 20 4 54 26 54 4 20 10 8 28 6 56 (?)
an: 0 56 62 90 98 108 128 132 186 212 266 270 290 300 308 336 342 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: stoneageman
db: batch=76, k=18, 56 6 28 8 10 20 4 54 26
| SPT(16) | 943205714122581487 | 0 6 30 64 106 132 154 156 160 162 184 210 252 286 310 316 | -712053000934 |
| TPT(14) | 943206058261931999 | 0 2 42 44 138 140 150 152 162 164 372 374 402 404 | -367913650422 |
| TPT(14) | 943206105206269607 | 0 2 24 26 132 134 162 164 174 176 222 224 234 236 | -320969312814 |
| SPT(16) | 943206107254456501 | 0 10 16 40 42 82 88 102 136 150 156 196 198 222 228 238 | -318921125920 |
| SPT(16) | 943206248390130563 | 0 14 24 80 98 108 138 186 278 326 356 366 384 440 450 464 | -177785451858 |
| STPT(10) | 943206394767080837 | 0 2 30 32 42 44 54 56 84 86 | -31408501584 |
| STPT(10) | 943206455586915209 | 0 2 18 20 30 32 42 44 60 62 | 29411332788 |
| STPT(10) | 943206485120694671 | 0 2 30 32 60 62 90 92 120 122 | 58945112250 |
| STPT(10) | 943206540790812677 | 0 2 30 32 42 44 54 56 84 86 | 114615230256 |
| STPT(10) | 943206954557137769 | 0 2 90 92 210 212 330 332 420 422 | 528381555348 |
| SPT(16) | 943206987372964807 | 0 12 64 84 114 136 150 154 162 166 180 202 232 252 304 316 | 561197382386 |
©2024 Tomáš Brada