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= 1821543128630203939 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 18 12 8 6 10 32 10 12 8 12 10 32 10 6 8 12 18 4 (?)
an: 0 4 22 34 42 48 58 90 100 112 120 132 142 174 184 190 198 210 228 232
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: LCB001
db: batch=79, k=20, 4 18 12 8 6 10 32 10 12 8
dn: 0 4 18 12 8 6 10 32 10 12 8 12 10 32 10 6 8 12 18 4 (?)
an: 0 4 22 34 42 48 58 90 100 112 120 132 142 174 184 190 198 210 228 232
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: LCB001
db: batch=79, k=20, 4 18 12 8 6 10 32 10 12 8
| TPT(14) | 1821541961442976559 | 0 2 12 14 42 44 90 92 132 134 138 140 150 152 | -1167187227380 |
| SPT(16) | 1821542204405866463 | 0 6 8 78 96 110 126 146 198 218 234 248 266 336 338 344 | -924224337476 |
| STPT(10) | 1821542206500502271 | 0 2 30 32 60 62 90 92 120 122 | -922129701668 |
| SPT(16) | 1821542305545531011 | 0 32 36 62 72 102 132 146 156 170 200 230 240 266 270 302 | -823084672928 |
| STPT(10) | 1821542711391414797 | 0 2 30 32 120 122 210 212 240 242 | -417238789142 |
| SPT(16) | 1821542760167589619 | 0 12 34 54 84 108 130 150 202 222 244 268 298 318 340 352 | -368462614320 |
| SPT(16) | 1821543354697308323 | 0 8 20 60 134 146 156 168 176 188 198 210 284 324 336 344 | 226067104384 |
| TPT(14) | 1821543729535594607 | 0 2 54 56 72 74 114 116 180 182 264 266 270 272 | 600905390668 |
| STPT(10) | 1821544048514099849 | 0 2 42 44 60 62 78 80 120 122 | 919883895910 |
| STPT(10) | 1821544340151404777 | 0 2 30 32 42 44 54 56 84 86 | 1211521200838 |
| STPT(10) | 1821544375934362019 | 0 2 48 50 90 92 132 134 180 182 | 1247304158080 |
©2024 Tomáš Brada