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= 1538921183133896539 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 22 50 4 36 2 16 26 16 2 36 4 50 22 48 (?)
an: 0 48 70 120 124 160 162 178 204 220 222 258 262 312 334 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: xii5ku
db: batch=78, k=16, 48 22 50 4 36 2 16 26
dn: 0 48 22 50 4 36 2 16 26 16 2 36 4 50 22 48 (?)
an: 0 48 70 120 124 160 162 178 204 220 222 258 262 312 334 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: xii5ku
db: batch=78, k=16, 48 22 50 4 36 2 16 26
| STPT(10) | 1538920265155503029 | 0 2 48 50 60 62 72 74 120 122 | -917978393510 |
| SPT(16) | 1538920425246109559 | 0 2 8 12 24 42 68 134 168 234 260 278 290 294 300 302 | -757887786980 |
| SPT(16) | 1538920453100270917 | 0 4 34 40 66 70 106 136 204 234 270 274 300 306 336 340 | -730033625622 |
| STPT(10) | 1538921028503420867 | 0 2 30 32 42 44 54 56 84 86 | -154630475672 |
| STPT(10) | 1538921098199419577 | 0 2 30 32 42 44 54 56 84 86 | -84934476962 |
| SPT(16) | 1538921171790824483 | 0 6 44 68 78 84 114 138 176 200 230 236 246 270 308 314 | -11343072056 |
| TPT(14) | 1538921390735457191 | 0 2 66 68 126 128 138 140 156 158 168 170 288 290 | 207601560652 |
| STPT(10) | 1538921513151527171 | 0 2 6 8 18 20 30 32 36 38 | 330017630632 |
| SPT(16) | 1538921522793825089 | 0 2 54 80 84 132 140 174 188 222 230 278 282 308 360 362 | 339659928550 |
| STPT(10) | 1538921763151772939 | 0 2 18 20 30 32 42 44 60 62 | 580017876400 |
| SPT(16) | 1538922242605330237 | 0 30 84 124 156 162 184 202 204 222 244 250 282 322 376 406 | 1059471433698 |
©2024 Tomáš Brada