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= 1491550441796338531 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 54 22 78 2 12 6 16 6 12 2 78 22 54 12 (?)
an: 0 12 66 88 166 168 180 186 202 208 220 222 300 322 376 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=78, k=16, 12 54 22 78 2 12 6 16
dn: 0 12 54 22 78 2 12 6 16 6 12 2 78 22 54 12 (?)
an: 0 12 66 88 166 168 180 186 202 208 220 222 300 322 376 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=78, k=16, 12 54 22 78 2 12 6 16
| STPT(10) | 1491549557177903981 | 0 2 6 8 18 20 30 32 36 38 | -884618434550 |
| SPT(16) | 1491549811181498069 | 0 8 72 80 84 162 170 182 270 282 290 368 372 380 444 452 | -630614840462 |
| SPT(16) | 1491549931207170259 | 0 22 28 52 84 120 132 150 262 280 292 328 360 384 390 412 | -510589168272 |
| SPT(16) | 1491550066020669101 | 0 20 30 32 42 68 80 156 182 258 270 296 306 308 318 338 | -375775669430 |
| TPT(14) | 1491550329276211079 | 0 2 12 14 42 44 78 80 120 122 210 212 282 284 | -112520127452 |
| STPT(10) | 1491550349680594031 | 0 2 6 8 48 50 90 92 96 98 | -92115744500 |
| TPT(14) | 1491550856944639199 | 0 2 42 44 78 80 228 230 258 260 282 284 372 374 | 415148300668 |
| TPT(14) | 1491551263337216747 | 0 2 12 14 30 32 54 56 72 74 84 86 150 152 | 821540878216 |
| STPT(12) | 1491551263337216747 | 0 2 12 14 30 32 54 56 72 74 84 86 | 821540878216 |
| STPT(10) | 1491551388005090309 | 0 2 18 20 60 62 102 104 120 122 | 946208751778 |
| SPT(16) | 1491551393638245253 | 0 88 100 130 144 174 264 276 328 340 430 460 474 504 516 604 | 951841906722 |
©2024 Tomáš Brada