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= 1293660326815673851 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 6 18 10 8 10 44 94 44 10 8 10 18 6 6 (?)
an: 0 6 12 30 40 48 58 102 196 240 250 258 268 286 292 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: xii5ku
db: batch=77, k=16, 6 6 18 10 8 10 44 94
dn: 0 6 6 18 10 8 10 44 94 44 10 8 10 18 6 6 (?)
an: 0 6 12 30 40 48 58 102 196 240 250 258 268 286 292 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: xii5ku
db: batch=77, k=16, 6 6 18 10 8 10 44 94
| SPT(20) | 1293658905381991541 | 0 60 68 98 108 120 128 156 180 228 260 308 332 360 368 380 390 420 428 488 | -1421433682310 |
| STPT(10) | 1293659678429638319 | 0 2 48 50 60 62 72 74 120 122 | -648386035532 |
| STPT(12) | 1293659759685229427 | 0 2 30 32 72 74 162 164 204 206 234 236 | -567130444424 |
| STPT(10) | 1293659992662688757 | 0 2 12 14 42 44 72 74 84 86 | -334152985094 |
| STPT(12) | 1293660028955884487 | 0 2 30 32 60 62 144 146 174 176 204 206 | -297859789364 |
| SPT(16) | 1293660044955158219 | 0 14 20 98 110 122 152 164 198 210 240 252 264 342 348 362 | -281860515632 |
| STPT(10) | 1293660478175091371 | 0 2 36 38 78 80 120 122 156 158 | 151359417520 |
| SPT(16) | 1293660608778142817 | 0 62 72 114 116 170 174 192 224 242 246 300 302 344 354 416 | 281962468966 |
| SPT(16) | 1293660629496011591 | 0 12 26 42 48 68 78 92 126 140 150 170 176 192 206 218 | 302680337740 |
| SPT(16) | 1293660776879179979 | 0 2 18 134 188 218 222 228 254 260 264 294 348 464 480 482 | 450063506128 |
| SPT(16) | 1293660960482156989 | 0 24 34 72 84 90 94 114 130 150 154 160 172 210 220 244 | 633666483138 |
©2024 Tomáš Brada