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= 209191695141001609 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 22 14 46 14 24 16 24 14 46 14 22 18 (?)
an: 0 18 40 54 100 114 138 154 178 192 238 252 274 292
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: philip-in-hong kong
db: batch=69, k=14, 18 22 14 46 14 24 16
dn: 0 18 22 14 46 14 24 16 24 14 46 14 22 18 (?)
an: 0 18 40 54 100 114 138 154 178 192 238 252 274 292
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: philip-in-hong kong
db: batch=69, k=14, 18 22 14 46 14 24 16
| SPT(14) | 209191589637252041 | 0 8 30 72 78 138 140 150 152 212 218 260 282 290 | -105503749568 |
| SPT(14) | 209191602789508891 | 0 10 28 48 58 82 166 312 396 420 430 450 468 478 | -92351492718 |
| SPT(14) | 209191620787699777 | 0 6 30 40 42 64 90 106 132 154 156 166 190 196 | -74353301832 |
| SPT(14) | 209191633012726267 | 0 10 12 52 94 126 172 204 250 282 324 364 366 376 | -62128275342 |
| STPT(10) | 209191637057491157 | 0 2 24 26 42 44 60 62 84 86 | -58083510452 |
| SPT(14) | 209191654480493917 | 0 12 60 84 144 180 190 204 214 250 310 334 382 394 | -40660507692 |
| TPT(12) | 209191718545047947 | 0 2 60 62 90 92 120 122 144 146 174 176 | 23404046338 |
| TPT(12) | 209191720197768611 | 0 2 78 80 120 122 156 158 186 188 330 332 | 25056767002 |
| SPT(14) | 209191725651333709 | 0 4 30 34 60 84 114 118 148 172 198 202 228 232 | 30510332100 |
| SPT(14) | 209191740599813581 | 0 22 58 60 88 120 126 172 178 210 238 240 276 298 | 45458811972 |
| SPT(14) | 209191747878794339 | 0 14 72 92 218 248 318 344 414 444 570 590 648 662 | 52737792730 |
©2024 Tomáš Brada