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= 1940258462384165081 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 10 2 36 4 6 32 10 32 6 4 36 2 10 20 (?)
an: 0 20 30 32 68 72 78 110 120 152 158 162 198 200 210 230
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 230
Found by: vaughan
db: batch=80, k=16, 20 10 2 36 4 6 32 10
dn: 0 20 10 2 36 4 6 32 10 32 6 4 36 2 10 20 (?)
an: 0 20 30 32 68 72 78 110 120 152 158 162 198 200 210 230
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 230
Found by: vaughan
db: batch=80, k=16, 20 10 2 36 4 6 32 10
| STPT(10) | 1940256790592408537 | 0 2 30 32 42 44 54 56 84 86 | -1671791756544 |
| STPT(10) | 1940257051679503559 | 0 2 30 32 60 62 90 92 120 122 | -1410704661522 |
| STPT(10) | 1940257244882753297 | 0 2 54 56 72 74 90 92 144 146 | -1217501411784 |
| TPT(14) | 1940257435509621869 | 0 2 132 134 168 170 210 212 222 224 348 350 378 380 | -1026874543212 |
| SPT(16) | 1940257592024801129 | 0 62 78 90 132 168 174 188 204 218 224 260 302 314 330 392 | -870359363952 |
| SPT(16) | 1940257958309335411 | 0 28 48 66 96 106 178 216 292 330 402 412 442 460 480 508 | -504074829670 |
| STPT(12) | 1940258474913178661 | 0 2 48 50 66 68 150 152 168 170 216 218 | 12529013580 |
| SPT(16) | 1940258529706660117 | 0 6 10 36 54 64 70 84 106 120 126 136 154 180 184 190 | 67322495036 |
| STPT(10) | 1940258585484425807 | 0 2 30 32 42 44 54 56 84 86 | 123100260726 |
| STPT(10) | 1940258852157891281 | 0 2 30 32 78 80 126 128 156 158 | 389773726200 |
| SPT(16) | 1940259386255845799 | 0 2 14 92 128 218 242 288 344 390 414 504 540 618 630 632 | 923871680718 |
©2024 Tomáš Brada