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= 129898979902737953 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 20 12 28 2 10 66 14 6 106 6 14 66 10 2 28 12 20 36 (?)
an: 0 36 56 68 96 98 108 174 188 194 300 306 320 386 396 398 426 438 458 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Klouda
db: batch=67, k=20, 36 20 12 28 2 10 66 14 6 106
dn: 0 36 20 12 28 2 10 66 14 6 106 6 14 66 10 2 28 12 20 36 (?)
an: 0 36 56 68 96 98 108 174 188 194 300 306 320 386 396 398 426 438 458 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Klouda
db: batch=67, k=20, 36 20 12 28 2 10 66 14 6 106
| SPT(16) | 129898912323485351 | 0 8 18 36 68 120 126 156 200 230 236 288 320 338 348 356 | -67579252602 |
| SPT(14) | 129898915109525417 | 0 14 42 74 84 122 150 176 204 242 252 284 312 326 | -64793212536 |
| TPT(12) | 129898948430521769 | 0 2 30 32 78 80 90 92 120 122 132 134 | -31472216184 |
| SPT(14) | 129898949352792943 | 0 4 16 96 114 120 130 180 190 196 214 294 306 310 | -30549945010 |
| SPT(14) | 129898960615445051 | 0 2 20 60 86 108 116 132 140 162 188 228 246 248 | -19287292902 |
| SPT(14) | 129898969252645169 | 0 38 44 92 132 140 170 252 282 290 330 378 384 422 | -10650092784 |
| TPT(12) | 129898980391470749 | 0 2 60 62 90 92 198 200 258 260 270 272 | 488732796 |
| SPT(14) | 129898991246705897 | 0 24 60 74 86 110 132 164 186 210 222 236 272 296 | 11343967944 |
| SPT(14) | 129899014046322211 | 0 10 18 22 48 52 70 168 186 190 216 220 228 238 | 34143584258 |
| SPT(14) | 129899020802896271 | 0 6 42 66 86 132 146 156 170 216 236 260 296 302 | 40900158318 |
| SPT(14) | 129899027490294059 | 0 12 20 60 62 90 104 138 152 180 182 222 230 242 | 47587556106 |
©2024 Tomáš Brada