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= 1025639711862954547 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 16 84 26 22 32 4 66 44 66 4 32 22 26 84 16 6 (?)
an: 0 6 22 106 132 154 186 190 256 300 366 370 402 424 450 534 550 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: stoneageman
db: batch=76, k=18, 6 16 84 26 22 32 4 66 44
dn: 0 6 16 84 26 22 32 4 66 44 66 4 32 22 26 84 16 6 (?)
an: 0 6 22 106 132 154 186 190 256 300 366 370 402 424 450 534 550 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: stoneageman
db: batch=76, k=18, 6 16 84 26 22 32 4 66 44
| STPT(10) | 1025638363473987467 | 0 2 12 14 42 44 72 74 84 86 | -1348388967080 |
| STPT(10) | 1025638413371453417 | 0 2 30 32 42 44 54 56 84 86 | -1298491501130 |
| TPT(14) | 1025638754671391669 | 0 2 12 14 42 44 48 50 90 92 210 212 282 284 | -957191562878 |
| SPT(16) | 1025639084907650651 | 0 18 36 98 116 138 158 176 180 198 218 240 258 320 338 356 | -626955303896 |
| TPT(14) | 1025639093464695287 | 0 2 12 14 54 56 114 116 144 146 222 224 240 242 | -618398259260 |
| TPT(16) | 1025639520639834209 | 0 2 42 44 132 134 168 170 198 200 270 272 282 284 348 350 | -191223120338 |
| STPT(10) | 1025639827171609301 | 0 2 36 38 78 80 120 122 156 158 | 115308654754 |
| STPT(10) | 1025639932619842019 | 0 2 18 20 30 32 42 44 60 62 | 220756887472 |
| STPT(10) | 1025639937839923529 | 0 2 12 14 30 32 48 50 60 62 | 225976968982 |
| STPT(10) | 1025640065025178529 | 0 2 12 14 90 92 168 170 180 182 | 353162223982 |
| STPT(10) | 1025640190388695631 | 0 2 36 38 78 80 120 122 156 158 | 478525741084 |
©2024 Tomáš Brada