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= 1550791300814964701 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 10 6 6 38 36 46 14 28 8 28 14 46 36 38 6 6 10 26 (?)
an: 0 26 36 42 48 86 122 168 182 210 218 246 260 306 342 380 386 392 402 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: xii5ku
db: batch=78, k=20, 26 10 6 6 38 36 46 14 28 8
dn: 0 26 10 6 6 38 36 46 14 28 8 28 14 46 36 38 6 6 10 26 (?)
an: 0 26 36 42 48 86 122 168 182 210 218 246 260 306 342 380 386 392 402 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: xii5ku
db: batch=78, k=20, 26 10 6 6 38 36 46 14 28 8
| STPT(10) | 1550790296451361307 | 0 2 24 26 42 44 60 62 84 86 | -1004363603394 |
| STPT(10) | 1550790575358210749 | 0 2 12 14 90 92 168 170 180 182 | -725456753952 |
| SPT(13) | 1550790649218377887 | 0 36 84 150 204 264 270 276 336 390 456 504 540 | -651596586814 |
| STPT(10) | 1550790662856703529 | 0 2 18 20 30 32 42 44 60 62 | -637958261172 |
| SPT(16) | 1550790942670325611 | 0 12 48 58 72 82 120 150 208 238 276 286 300 310 346 358 | -358144639090 |
| STPT(10) | 1550791173656076017 | 0 2 12 14 42 44 72 74 84 86 | -127158888684 |
| SPT(16) | 1550791709478726097 | 0 40 82 84 120 130 136 154 162 180 186 196 232 234 276 316 | 408663761396 |
| SPT(16) | 1550791795616660413 | 0 36 94 108 150 160 168 174 190 196 204 214 256 270 328 364 | 494801695712 |
| SPT(16) | 1550792552525458271 | 0 2 38 50 68 78 122 128 150 156 200 210 228 240 276 278 | 1251710493570 |
| STPT(10) | 1550792596826517227 | 0 2 30 32 42 44 54 56 84 86 | 1296011552526 |
| TPT(14) | 1550792764273990841 | 0 2 48 50 90 92 258 260 426 428 456 458 468 470 | 1463459026140 |
©2024 Tomáš Brada