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= 1995516355485607139 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 24 12 78 4 56 22 2 22 56 4 78 12 24 14 (?)
an: 0 14 38 50 128 132 188 210 212 234 290 294 372 384 408 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: wadesworld18
db: batch=80, k=16, 14 24 12 78 4 56 22 2
dn: 0 14 24 12 78 4 56 22 2 22 56 4 78 12 24 14 (?)
an: 0 14 38 50 128 132 188 210 212 234 290 294 372 384 408 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: wadesworld18
db: batch=80, k=16, 14 24 12 78 4 56 22 2
| STPT(10) | 1995514708083887057 | 0 2 60 62 72 74 84 86 144 146 | -1647401720082 |
| SPT(16) | 1995514963565806853 | 0 44 98 114 140 144 164 186 188 210 230 234 260 276 330 374 | -1391919800286 |
| STPT(10) | 1995515175332341877 | 0 2 30 32 42 44 54 56 84 86 | -1180153265262 |
| SPT(16) | 1995515868199682669 | 0 12 44 74 140 164 168 170 192 194 198 222 288 318 350 362 | -487285924470 |
| SPT(16) | 1995515946918262493 | 0 18 50 74 84 128 134 156 158 180 186 230 240 264 296 314 | -408567344646 |
| SPT(16) | 1995516226421976689 | 0 8 12 30 48 62 90 110 162 182 210 224 242 260 264 272 | -129063630450 |
| SPT(16) | 1995516388802014427 | 0 42 44 66 90 96 116 144 152 180 200 206 230 252 254 296 | 33316407288 |
| SPT(18) | 1995516523758773749 | 0 4 10 28 54 84 90 108 130 138 160 178 184 214 240 258 264 268 | 168273166610 |
| STPT(10) | 1995516545376619829 | 0 2 12 14 90 92 168 170 180 182 | 189891012690 |
| STPT(12) | 1995516571547685869 | 0 2 12 14 18 20 42 44 48 50 60 62 | 216062078730 |
| STPT(10) | 1995516873308372669 | 0 2 12 14 90 92 168 170 180 182 | 517822765530 |
©2024 Tomáš Brada