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= 2252187581361782483 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 4 2 6 22 18 44 16 2 16 44 18 22 6 2 4 14 (?)
an: 0 14 18 20 26 48 66 110 126 128 144 188 206 228 234 236 240 254
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: JayPi
db: batch=81, k=18, 14 4 2 6 22 18 44 16 2
dn: 0 14 4 2 6 22 18 44 16 2 16 44 18 22 6 2 4 14 (?)
an: 0 14 18 20 26 48 66 110 126 128 144 188 206 228 234 236 240 254
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: JayPi
db: batch=81, k=18, 14 4 2 6 22 18 44 16 2
| STPT(10) | 2252187209567576507 | 0 2 30 32 72 74 114 116 144 146 | -371794205976 |
| SPT(16) | 2252187246782093591 | 0 6 32 42 50 92 110 120 122 132 150 192 200 210 236 242 | -334579688892 |
| SPT(16) | 2252187314002039133 | 0 20 24 26 48 54 84 96 98 110 140 146 168 170 174 194 | -267359743350 |
| TPT(14) | 2252187350816890427 | 0 2 12 14 90 92 132 134 174 176 180 182 204 206 | -230544892056 |
| TPT(14) | 2252187499804426631 | 0 2 30 32 108 110 150 152 168 170 186 188 210 212 | -81557355852 |
| STPT(10) | 2252187568299556187 | 0 2 24 26 42 44 60 62 84 86 | -13062226296 |
| SPT(16) | 2252187758199665753 | 0 26 96 98 108 110 150 168 206 224 264 266 276 278 348 374 | 176837883270 |
| SPT(16) | 2252188161615556193 | 0 60 84 116 120 138 150 198 206 254 266 284 288 320 344 404 | 580253773710 |
| STPT(10) | 2252188254910720727 | 0 2 12 14 42 44 72 74 84 86 | 673548938244 |
| STPT(10) | 2252188307543071949 | 0 2 18 20 60 62 102 104 120 122 | 726181289466 |
| SPT(16) | 2252188858050090877 | 0 10 24 42 60 64 106 120 136 150 192 196 214 232 246 256 | 1276688308394 |
©2024 Tomáš Brada