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= 431360661538090631 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 12 30 30 18 6 40 6 18 30 30 12 20 (?)
an: 0 20 32 62 92 110 116 156 162 180 210 240 252 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Vit Kliber
db: batch=70, k=14, 20 12 30 30 18 6 40
dn: 0 20 12 30 30 18 6 40 6 18 30 30 12 20 (?)
an: 0 20 32 62 92 110 116 156 162 180 210 240 252 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Vit Kliber
db: batch=70, k=14, 20 12 30 30 18 6 40
| SPT(14) | 431360603379832219 | 0 18 30 78 108 120 132 228 240 252 282 330 342 360 | -58158258412 |
| TPT(12) | 431360635376503247 | 0 2 72 74 114 116 204 206 240 242 270 272 | -26161587384 |
| TPT(14) | 431360639849841059 | 0 2 78 80 120 122 210 212 222 224 360 362 378 380 | -21688249572 |
| SPT(14) | 431360646050483789 | 0 8 30 44 72 120 162 170 212 260 288 302 324 332 | -15487606842 |
| SPT(14) | 431360653451681293 | 0 18 48 70 96 106 130 246 270 280 306 328 358 376 | -8086409338 |
| TPT(12) | 431360660982152687 | 0 2 30 32 42 44 60 62 84 86 120 122 | -555937944 |
| SPT(14) | 431360669332009957 | 0 4 52 66 126 144 150 226 232 250 310 324 372 376 | 7793919326 |
| SPT(14) | 431360671503822089 | 0 14 18 38 44 108 128 150 170 234 240 260 264 278 | 9965731458 |
| SPT(14) | 431360677106143997 | 0 14 66 80 90 92 116 150 174 176 186 200 252 266 | 15568053366 |
| TPT(12) | 431360693353122287 | 0 2 42 44 60 62 72 74 84 86 210 212 | 31815031656 |
| TPT(12) | 431360710327558391 | 0 2 30 32 78 80 90 92 198 200 240 242 | 48789467760 |
©2024 Tomáš Brada