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= 1775197662977482957 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 14 22 18 20 4 26 4 32 4 32 4 26 4 20 18 22 14 16 (?)
an: 0 16 30 52 70 90 94 120 124 156 160 192 196 222 226 246 264 286 300 316
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: CoolAtchOk
db: batch=79, k=20, 16 14 22 18 20 4 26 4 32 4
dn: 0 16 14 22 18 20 4 26 4 32 4 32 4 26 4 20 18 22 14 16 (?)
an: 0 16 30 52 70 90 94 120 124 156 160 192 196 222 226 246 264 286 300 316
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: CoolAtchOk
db: batch=79, k=20, 16 14 22 18 20 4 26 4 32 4
| STPT(10) | 1775196449999791937 | 0 2 24 26 42 44 60 62 84 86 | -1212977691020 |
| STPT(10) | 1775196666789271907 | 0 2 24 26 42 44 60 62 84 86 | -996188211050 |
| TPT(14) | 1775196940534201139 | 0 2 18 20 48 50 90 92 198 200 228 230 312 314 | -722443281818 |
| STPT(10) | 1775197217181911777 | 0 2 60 62 102 104 144 146 204 206 | -445795571180 |
| STPT(10) | 1775197538660311289 | 0 2 18 20 30 32 42 44 60 62 | -124317171668 |
| SPT(16) | 1775197572715849099 | 0 10 28 54 60 70 90 94 174 178 198 208 214 240 258 268 | -90261633858 |
| SPT(16) | 1775197683686134049 | 0 20 60 90 138 140 150 158 174 182 192 194 242 272 312 332 | 20708651092 |
| STPT(10) | 1775197727841396107 | 0 2 12 14 42 44 72 74 84 86 | 64863913150 |
| STPT(10) | 1775198215054589327 | 0 2 30 32 60 62 90 92 120 122 | 552077106370 |
| STPT(10) | 1775198237580257549 | 0 2 48 50 90 92 132 134 180 182 | 574602774592 |
| TPT(14) | 1775198267390556689 | 0 2 18 20 30 32 72 74 90 92 168 170 228 230 | 604413073732 |
©2024 Tomáš Brada