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= 1917466693015976957 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 20 16 8 10 42 68 42 10 8 16 20 4 26 (?)
an: 0 26 30 50 66 74 84 126 194 236 246 254 270 290 294 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Landjunge
db: batch=80, k=16, 26 4 20 16 8 10 42 68
dn: 0 26 4 20 16 8 10 42 68 42 10 8 16 20 4 26 (?)
an: 0 26 30 50 66 74 84 126 194 236 246 254 270 290 294 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Landjunge
db: batch=80, k=16, 26 4 20 16 8 10 42 68
| SPT(16) | 1917465896819853101 | 0 2 8 42 50 60 102 128 210 236 278 288 296 330 336 338 | -796196123856 |
| TPT(14) | 1917465949720333379 | 0 2 12 14 48 50 108 110 120 122 162 164 168 170 | -743295643578 |
| TPT(14) | 1917466113401994017 | 0 2 30 32 90 92 132 134 282 284 300 302 420 422 | -579613982940 |
| SPT(16) | 1917466118006168801 | 0 18 26 42 56 86 108 152 156 200 222 252 266 282 290 308 | -575009808156 |
| SPT(16) | 1917466319165826061 | 0 78 100 120 138 142 156 202 246 292 306 310 328 348 370 448 | -373850150896 |
| STPT(10) | 1917466687242625061 | 0 2 6 8 48 50 90 92 96 98 | -5773351896 |
| SPT(16) | 1917466914067922809 | 0 22 28 42 72 114 120 148 174 202 208 250 280 294 300 322 | 221051945852 |
| SPT(16) | 1917466942207763411 | 0 20 38 50 62 78 92 98 132 138 152 168 180 192 210 230 | 249191786454 |
| TPT(14) | 1917467218938634457 | 0 2 24 26 42 44 84 86 120 122 162 164 222 224 | 525922657500 |
| STPT(10) | 1917467414528983391 | 0 2 6 8 48 50 90 92 96 98 | 721513006434 |
| TPT(14) | 1917467944262704289 | 0 2 30 32 120 122 150 152 198 200 240 242 252 254 | 1251246727332 |
©2024 Tomáš Brada