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= 20293431136658549 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 10 32 12 46 20 34 20 46 12 32 10 8 (?)
an: 0 8 18 50 62 108 128 162 182 228 240 272 282 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: Egon olsen
db: batch=62, k=14, 8 10 32 12 46 20 34
dn: 0 8 10 32 12 46 20 34 20 46 12 32 10 8 (?)
an: 0 8 18 50 62 108 128 162 182 228 240 272 282 290
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: Egon olsen
db: batch=62, k=14, 8 10 32 12 46 20 34
| SPT(14) | 20293394239592627 | 0 6 14 44 54 80 140 156 216 242 252 282 290 296 | -36897065922 |
| SPT(14) | 20293404184701577 | 0 12 46 76 102 132 166 186 220 250 276 306 340 352 | -26951956972 |
| TPT(12) | 20293405649586029 | 0 2 48 50 72 74 78 80 132 134 198 200 | -25487072520 |
| STPT(10) | 20293409986049111 | 0 2 6 8 18 20 30 32 36 38 | -21150609438 |
| TPT(12) | 20293419947716829 | 0 2 12 14 42 44 132 134 138 140 240 242 | -11188941720 |
| SPT(16) | 20293430470030889 | 0 44 48 92 132 168 174 188 204 218 224 260 300 344 348 392 | -666627660 |
| SPT(16) | 20293434165393911 | 0 8 30 132 140 200 210 212 216 218 228 288 296 398 420 428 | 3028735362 |
| SPT(14) | 20293445323449097 | 0 4 22 42 46 52 90 106 144 150 154 174 192 196 | 14186790548 |
| SPT(14) | 20293451031070843 | 0 36 48 58 64 70 90 94 114 120 126 136 148 184 | 19894412294 |
| SPT(14) | 20293471902189617 | 0 14 36 66 96 134 152 174 192 230 260 290 312 326 | 40765531068 |
| SPT(14) | 20293472179913197 | 0 24 40 66 70 84 94 156 166 180 184 210 226 250 | 41043254648 |
©2024 Tomáš Brada