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= 491118209986439831 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 42 18 2 28 50 34 8 34 50 28 2 18 42 6 (?)
an: 0 6 48 66 68 96 146 180 188 222 272 300 302 320 362 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: modesti
db: batch=70, k=16, 6 42 18 2 28 50 34 8
dn: 0 6 42 18 2 28 50 34 8 34 50 28 2 18 42 6 (?)
an: 0 6 48 66 68 96 146 180 188 222 272 300 302 320 362 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: modesti
db: batch=70, k=16, 6 42 18 2 28 50 34 8
| SPT(14) | 491118098059388621 | 0 8 42 98 122 138 206 252 320 336 360 416 450 458 | -111927051210 |
| SPT(14) | 491118127217217301 | 0 36 48 72 76 102 156 172 226 252 256 280 292 328 | -82769222530 |
| SPT(16) | 491118168225344039 | 0 2 18 50 92 102 108 150 182 224 230 240 282 314 330 332 | -41761095792 |
| SPT(14) | 491118184080036307 | 0 4 12 70 84 120 126 160 166 202 216 274 282 286 | -25906403524 |
| TPT(12) | 491118194631016079 | 0 2 30 32 78 80 138 140 150 152 162 164 | -15355423752 |
| SPT(14) | 491118197779289263 | 0 18 28 108 130 150 154 204 208 228 250 330 340 358 | -12207150568 |
| SPT(14) | 491118212372971061 | 0 42 50 62 86 138 152 156 170 222 246 258 266 308 | 2386531230 |
| SPT(14) | 491118214086270707 | 0 6 32 80 84 126 132 164 170 212 216 264 290 296 | 4099830876 |
| SPT(14) | 491118232300911623 | 0 44 56 90 104 114 126 188 200 210 224 258 270 314 | 22314471792 |
| SPT(14) | 491118233449178519 | 0 8 18 44 60 74 104 144 174 188 204 230 240 248 | 23462738688 |
| SPT(14) | 491118256678503119 | 0 42 68 84 120 134 162 200 228 242 278 294 320 362 | 46692063288 |
©2024 Tomáš Brada