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= 2606409296132159381 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 40 14 6 58 18 2 12 54 16 54 12 2 18 58 6 14 40 2 (?)
an: 0 2 42 56 62 120 138 140 152 206 222 276 288 290 308 366 372 386 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: fzs600
db: batch=82, k=20, 2 40 14 6 58 18 2 12 54 16
dn: 0 2 40 14 6 58 18 2 12 54 16 54 12 2 18 58 6 14 40 2 (?)
an: 0 2 42 56 62 120 138 140 152 206 222 276 288 290 308 366 372 386 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: fzs600
db: batch=82, k=20, 2 40 14 6 58 18 2 12 54 16
| TPT(14) | 2606408411529904349 | 0 2 12 14 30 32 42 44 60 62 132 134 198 200 | -884602255032 |
| STPT(10) | 2606408447100129587 | 0 2 24 26 42 44 60 62 84 86 | -849032029794 |
| STPT(10) | 2606408635305641867 | 0 2 30 32 42 44 54 56 84 86 | -660826517514 |
| SPT(16) | 2606408742501332621 | 0 68 72 90 108 152 168 182 198 212 228 272 290 308 312 380 | -553630826760 |
| TPT(14) | 2606409133000457831 | 0 2 96 98 126 128 138 140 156 158 168 170 198 200 | -163131701550 |
| STPT(12) | 2606409133000457927 | 0 2 30 32 42 44 60 62 72 74 102 104 | -163131701454 |
| SPT(16) | 2606409558480335639 | 0 48 54 72 78 84 122 140 162 180 218 224 230 248 254 302 | 262348176258 |
| TPT(14) | 2606409782423388647 | 0 2 12 14 114 116 180 182 252 254 264 266 294 296 | 486291229266 |
| SPT(16) | 2606409856232686969 | 0 40 58 90 148 150 154 168 190 204 208 210 268 300 318 358 | 560100527588 |
| STPT(10) | 2606409996100051871 | 0 2 30 32 120 122 210 212 240 242 | 699967892490 |
| STPT(10) | 2606410010649015479 | 0 2 18 20 30 32 42 44 60 62 | 714516856098 |
©2024 Tomáš Brada