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= 1340910238906741229 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 14 16 24 6 24 44 24 6 24 16 14 12 18 (?)
an: 0 18 30 44 60 84 90 114 158 182 188 212 228 242 254 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Donn Pike (USAF Ret)
db: batch=77, k=16, 18 12 14 16 24 6 24 44
dn: 0 18 12 14 16 24 6 24 44 24 6 24 16 14 12 18 (?)
an: 0 18 30 44 60 84 90 114 158 182 188 212 228 242 254 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Donn Pike (USAF Ret)
db: batch=77, k=16, 18 12 14 16 24 6 24 44
| TPT(14) | 1340909205608749919 | 0 2 42 44 72 74 132 134 162 164 240 242 282 284 | -1033297991310 |
| SPT(16) | 1340909416208279441 | 0 62 68 86 98 116 156 206 342 392 432 450 462 480 486 548 | -822698461788 |
| SPT(16) | 1340909599733718559 | 0 10 30 58 94 108 124 142 150 168 184 198 234 262 282 292 | -639173022670 |
| TPT(14) | 1340909995009967621 | 0 2 108 110 150 152 180 182 306 308 336 338 378 380 | -243896773608 |
| STPT(12) | 1340909995009967729 | 0 2 42 44 72 74 198 200 228 230 270 272 | -243896773500 |
| STPT(10) | 1340910126613890587 | 0 2 30 32 42 44 54 56 84 86 | -112292850642 |
| STPT(10) | 1340910342935903099 | 0 2 42 44 90 92 138 140 180 182 | 104029161870 |
| SPT(16) | 1340910354881904091 | 0 36 48 138 148 160 172 180 238 246 258 270 280 370 382 418 | 115975162862 |
| SPT(13) | 1340910444868867633 | 0 18 24 60 78 138 144 150 210 228 264 270 288 | 205962126404 |
| SPT(18) | 1340910449517877571 | 0 12 20 42 50 86 126 128 138 170 180 182 222 258 266 288 296 308 | 210611136342 |
| SPT(16) | 1340910755252631383 | 0 6 14 44 56 80 86 90 164 168 174 198 210 240 248 254 | 516345890154 |
©2024 Tomáš Brada