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= 2161053866476559609 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 60 70 2 28 12 32 12 28 2 70 60 20 18 (?)
an: 0 18 38 98 168 170 198 210 242 254 282 284 354 414 434 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Landjunge
db: batch=81, k=16, 18 20 60 70 2 28 12 32
dn: 0 18 20 60 70 2 28 12 32 12 28 2 70 60 20 18 (?)
an: 0 18 38 98 168 170 198 210 242 254 282 284 354 414 434 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Landjunge
db: batch=81, k=16, 18 20 60 70 2 28 12 32
| STPT(10) | 2161053395099137937 | 0 2 30 32 72 74 114 116 144 146 | -471377421672 |
| SPT(16) | 2161053488753902801 | 0 10 16 76 88 156 168 178 210 220 232 300 312 372 378 388 | -377722656808 |
| SPT(16) | 2161053489492704539 | 0 10 18 40 78 84 102 108 124 130 148 154 192 214 222 232 | -376983855070 |
| STPT(10) | 2161053618517158647 | 0 2 60 62 72 74 84 86 144 146 | -247959400962 |
| STPT(10) | 2161053766272439847 | 0 2 12 14 42 44 72 74 84 86 | -100204119762 |
| STPT(10) | 2161053845841570917 | 0 2 30 32 42 44 54 56 84 86 | -20634988692 |
| STPT(10) | 2161054414412597489 | 0 2 42 44 60 62 78 80 120 122 | 547936037880 |
| STPT(10) | 2161054656920479217 | 0 2 42 44 72 74 102 104 144 146 | 790443919608 |
| SPT(16) | 2161055050819478353 | 0 64 66 78 88 96 100 156 178 234 238 246 256 268 270 334 | 1184342918744 |
| STPT(10) | 2161055220049884161 | 0 2 90 92 150 152 210 212 300 302 | 1353573324552 |
| STPT(10) | 2161055607285048569 | 0 2 18 20 30 32 42 44 60 62 | 1740808488960 |
©2024 Tomáš Brada