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= 223493240370280619 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 26 48 52 26 24 34 24 26 52 48 26 18 (?)
an: 0 18 44 92 144 170 194 228 252 278 330 378 404 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Alnitak2019
db: batch=69, k=14, 18 26 48 52 26 24 34
dn: 0 18 26 48 52 26 24 34 24 26 52 48 26 18 (?)
an: 0 18 44 92 144 170 194 228 252 278 330 378 404 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Alnitak2019
db: batch=69, k=14, 18 26 48 52 26 24 34
| SPT(14) | 223493206139166521 | 0 32 42 140 152 162 186 242 266 276 288 386 396 428 | -34231114098 |
| SPT(14) | 223493209804909903 | 0 4 18 60 70 94 138 166 210 234 244 286 300 304 | -30565370716 |
| TPT(12) | 223493217256649321 | 0 2 60 62 120 122 126 128 168 170 216 218 | -23113631298 |
| TPT(12) | 223493222864438531 | 0 2 6 8 30 32 90 92 96 98 180 182 | -17505842088 |
| SPT(14) | 223493228479549403 | 0 6 20 44 84 86 114 170 198 200 240 264 278 284 | -11890731216 |
| TPT(12) | 223493229687953789 | 0 2 18 20 48 50 132 134 180 182 198 200 | -10682326830 |
| SPT(14) | 223493243553462331 | 0 30 52 66 70 72 96 142 166 168 172 186 208 238 | 3183181712 |
| SPT(14) | 223493252571637967 | 0 62 80 102 116 156 174 182 200 240 254 276 294 356 | 12201357348 |
| SPT(14) | 223493275598853023 | 0 30 54 114 140 176 194 210 228 264 290 350 374 404 | 35228572404 |
| TPT(12) | 223493302025336807 | 0 2 60 62 102 104 120 122 144 146 162 164 | 61655056188 |
| TPT(12) | 223493304582880931 | 0 2 30 32 186 188 198 200 210 212 258 260 | 64212600312 |
©2024 Tomáš Brada