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= 1390257790905116149 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 52 8 30 42 36 4 26 76 26 4 36 42 30 8 52 (?)
an: 0 52 60 90 132 168 172 198 274 300 304 340 382 412 420 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: wadesworld18
db: batch=77, k=16, 52 8 30 42 36 4 26 76
dn: 0 52 8 30 42 36 4 26 76 26 4 36 42 30 8 52 (?)
an: 0 52 60 90 132 168 172 198 274 300 304 340 382 412 420 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: wadesworld18
db: batch=77, k=16, 52 8 30 42 36 4 26 76
| STPT(10) | 1390256977234371971 | 0 2 6 8 48 50 90 92 96 98 | -813670744178 |
| STPT(10) | 1390257130782301667 | 0 2 12 14 42 44 72 74 84 86 | -660122814482 |
| TPT(14) | 1390257278718480839 | 0 2 42 44 60 62 162 164 168 170 210 212 240 242 | -512186635310 |
| STPT(10) | 1390257453234481451 | 0 2 6 8 48 50 90 92 96 98 | -337670634698 |
| STPT(10) | 1390257455245158551 | 0 2 6 8 18 20 30 32 36 38 | -335659957598 |
| STPT(10) | 1390257542295886679 | 0 2 18 20 30 32 42 44 60 62 | -248609229470 |
| STPT(10) | 1390258029290018459 | 0 2 18 20 30 32 42 44 60 62 | 238384902310 |
| SPT(20) | 1390258501612134601 | 0 6 40 46 58 178 198 220 226 238 240 252 258 280 300 420 432 438 472 478 | 710707018452 |
| STPT(10) | 1390259055285193307 | 0 2 30 32 42 44 54 56 84 86 | 1264380077158 |
| SPT(16) | 1390259307127770637 | 0 10 24 46 76 106 174 220 330 376 444 474 504 526 540 550 | 1516222654488 |
| TPT(14) | 1390259330746903217 | 0 2 12 14 30 32 54 56 84 86 150 152 252 254 | 1539841787068 |
©2024 Tomáš Brada