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= 2721426875893667087 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 30 42 18 8 22 20 22 20 22 8 18 42 30 12 (?)
an: 0 12 42 84 102 110 132 152 174 194 216 224 242 284 314 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: fzs600
db: batch=82, k=16, 12 30 42 18 8 22 20 22
dn: 0 12 30 42 18 8 22 20 22 20 22 8 18 42 30 12 (?)
an: 0 12 42 84 102 110 132 152 174 194 216 224 242 284 314 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: fzs600
db: batch=82, k=16, 12 30 42 18 8 22 20 22
| TPT(14) | 2721425899112575769 | 0 2 72 74 102 104 162 164 210 212 240 242 270 272 | -976781091318 |
| SPT(16) | 2721425941805171329 | 0 4 54 58 78 88 100 120 172 192 204 214 234 238 288 292 | -934088495758 |
| STPT(10) | 2721426221628049511 | 0 2 36 38 78 80 120 122 156 158 | -654265617576 |
| STPT(10) | 2721426454504187399 | 0 2 12 14 30 32 48 50 60 62 | -421389479688 |
| STPT(10) | 2721426595334940041 | 0 2 6 8 48 50 90 92 96 98 | -280558727046 |
| STPT(10) | 2721426695160573737 | 0 2 30 32 42 44 54 56 84 86 | -180733093350 |
| TPT(14) | 2721426943711475609 | 0 2 162 164 240 242 282 284 288 290 372 374 408 410 | 67817808522 |
| SPT(16) | 2721427024258773409 | 0 18 24 78 94 108 138 148 150 160 190 204 220 274 280 298 | 148365106322 |
| SPT(16) | 2721427037382941677 | 0 30 76 142 154 166 210 214 252 256 300 312 324 390 436 466 | 161489274590 |
| STPT(10) | 2721427528551248129 | 0 2 18 20 30 32 42 44 60 62 | 652657581042 |
| SPT(16) | 2721427894516727939 | 0 44 50 92 102 144 168 210 212 254 278 320 330 372 378 422 | 1018623060852 |
©2024 Tomáš Brada