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= 2221295306241384739 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 38 4 8 12 4 26 34 26 4 12 8 4 38 22 (?)
an: 0 22 60 64 72 84 88 114 148 174 178 190 198 202 240 262
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: JayPi
db: batch=81, k=16, 22 38 4 8 12 4 26 34
dn: 0 22 38 4 8 12 4 26 34 26 4 12 8 4 38 22 (?)
an: 0 22 60 64 72 84 88 114 148 174 178 190 198 202 240 262
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: JayPi
db: batch=81, k=16, 22 38 4 8 12 4 26 34
| SPT(16) | 2221294180206668837 | 0 12 50 92 132 156 162 216 260 314 320 344 384 426 464 476 | -1126034715902 |
| TPT(14) | 2221294218851775911 | 0 2 6 8 30 32 60 62 126 128 138 140 270 272 | -1087389608828 |
| SPT(16) | 2221294277508258223 | 0 46 60 76 84 96 118 144 160 186 208 220 228 244 258 304 | -1028733126516 |
| STPT(10) | 2221294308474115289 | 0 2 18 20 30 32 42 44 60 62 | -997767269450 |
| SPT(16) | 2221294649864066411 | 0 6 8 18 20 48 66 78 188 200 218 246 248 258 260 266 | -656377318328 |
| STPT(10) | 2221294852608769739 | 0 2 42 44 90 92 138 140 180 182 | -453632615000 |
| SPT(16) | 2221295358494819417 | 0 6 24 66 84 104 116 144 236 264 276 296 314 356 374 380 | 52253434678 |
| SPT(16) | 2221295656835000573 | 0 18 38 120 126 158 176 216 218 258 276 308 314 396 416 434 | 350593615834 |
| STPT(10) | 2221296028302334799 | 0 2 12 14 30 32 48 50 60 62 | 722060950060 |
| SPT(16) | 2221296336367061977 | 0 36 46 64 70 84 90 106 114 130 136 150 156 174 184 220 | 1030125677238 |
| STPT(10) | 2221296550077354707 | 0 2 12 14 42 44 72 74 84 86 | 1243835969968 |
©2024 Tomáš Brada