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= 281251545565018801 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 4 6 26 10 54 14 54 10 26 6 4 12 (?)
an: 0 12 16 22 48 58 112 126 180 190 216 222 226 238
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: desktop64
db: batch=69, k=14, 12 4 6 26 10 54 14
dn: 0 12 4 6 26 10 54 14 54 10 26 6 4 12 (?)
an: 0 12 16 22 48 58 112 126 180 190 216 222 226 238
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: desktop64
db: batch=69, k=14, 12 4 6 26 10 54 14
| SPT(14) | 281251486095361651 | 0 22 36 42 52 72 112 150 190 210 220 226 240 262 | -59469657150 |
| TPT(12) | 281251509214966217 | 0 2 12 14 42 44 222 224 270 272 312 314 | -36350052584 |
| SPT(14) | 281251520132317831 | 0 10 22 52 66 76 82 90 96 106 120 150 162 172 | -25432700970 |
| SPT(14) | 281251528677066991 | 0 40 46 66 70 120 138 220 238 288 292 312 318 358 | -16887951810 |
| SPT(14) | 281251529216549929 | 0 58 78 90 120 162 202 240 280 322 352 364 384 442 | -16348468872 |
| SPT(14) | 281251531221735317 | 0 14 60 66 90 102 122 204 224 236 260 266 312 326 | -14343283484 |
| TPT(12) | 281251547588105291 | 0 2 30 32 66 68 138 140 150 152 156 158 | 2023086490 |
| TPT(12) | 281251561962801959 | 0 2 48 50 168 170 222 224 240 242 270 272 | 16397783158 |
| SPT(14) | 281251565231895289 | 0 22 64 72 100 120 132 142 154 174 202 210 252 274 | 19666876488 |
| STPT(10) | 281251578498605129 | 0 2 18 20 30 32 42 44 60 62 | 32933586328 |
| SPT(14) | 281251596852267007 | 0 22 96 124 130 154 184 192 222 246 252 280 354 376 | 51287248206 |
©2024 Tomáš Brada