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= 2078986121822799667 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 46 14 4 26 40 2 12 12 34 12 12 2 40 26 4 14 46 (?)
an: 0 46 60 64 90 130 132 144 156 190 202 214 216 256 282 286 300 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: ChUcK
db: batch=80, k=18, 46 14 4 26 40 2 12 12 34
dn: 0 46 14 4 26 40 2 12 12 34 12 12 2 40 26 4 14 46 (?)
an: 0 46 60 64 90 130 132 144 156 190 202 214 216 256 282 286 300 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: ChUcK
db: batch=80, k=18, 46 14 4 26 40 2 12 12 34
| STPT(10) | 2078985088922078471 | 0 2 36 38 78 80 120 122 156 158 | -1032900721196 |
| SPT(16) | 2078985661719973829 | 0 12 14 42 60 84 158 182 240 264 338 362 380 408 410 422 | -460102825838 |
| STPT(10) | 2078985778201265777 | 0 2 30 32 42 44 54 56 84 86 | -343621533890 |
| STPT(10) | 2078985915564303041 | 0 2 6 8 18 20 30 32 36 38 | -206258496626 |
| STPT(10) | 2078986074657251729 | 0 2 12 14 30 32 48 50 60 62 | -47165547938 |
| SPT(16) | 2078986113408954749 | 0 20 42 72 74 80 104 132 140 168 192 198 200 230 252 272 | -8413844918 |
| TPT(14) | 2078986228010828999 | 0 2 90 92 120 122 198 200 258 260 288 290 300 302 | 106188029332 |
| SPT(16) | 2078986377696757589 | 0 60 78 114 134 170 218 222 260 264 312 348 368 404 422 482 | 255873957922 |
| STPT(10) | 2078986981028848901 | 0 2 90 92 108 110 126 128 216 218 | 859206049234 |
| STPT(10) | 2078987026688218529 | 0 2 42 44 120 122 198 200 240 242 | 904865418862 |
| STPT(10) | 2078987040413688071 | 0 2 6 8 18 20 30 32 36 38 | 918590888404 |
©2024 Tomáš Brada