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= 2274676526829967451 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 30 28 20 18 60 76 60 18 20 28 30 18 2 (?)
an: 0 2 20 50 78 98 116 176 252 312 330 350 378 408 426 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: LCB001
db: batch=81, k=16, 2 18 30 28 20 18 60 76
dn: 0 2 18 30 28 20 18 60 76 60 18 20 28 30 18 2 (?)
an: 0 2 20 50 78 98 116 176 252 312 330 350 378 408 426 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: LCB001
db: batch=81, k=16, 2 18 30 28 20 18 60 76
| SPT(16) | 2274674891815321621 | 0 22 40 48 90 108 132 148 222 238 262 280 322 330 348 370 | -1635014645830 |
| STPT(10) | 2274675494714336447 | 0 2 30 32 42 44 54 56 84 86 | -1032115631004 |
| STPT(12) | 2274675539207451011 | 0 2 60 62 90 92 126 128 156 158 216 218 | -987622516440 |
| STPT(10) | 2274675895552826609 | 0 2 18 20 30 32 42 44 60 62 | -631277140842 |
| STPT(10) | 2274676016524584809 | 0 2 42 44 90 92 138 140 180 182 | -510305382642 |
| SPT(16) | 2274676149828753361 | 0 18 60 78 108 120 130 148 168 186 196 208 238 256 298 316 | -377001214090 |
| SPT(16) | 2274677510534498981 | 0 6 30 98 140 156 158 162 266 270 272 288 330 398 422 428 | 983704531530 |
| STPT(12) | 2274678446584452497 | 0 2 12 14 24 26 30 32 42 44 54 56 | 1919754485046 |
| SPT(16) | 2274678690270934247 | 0 20 72 102 104 132 156 164 192 200 224 252 254 284 336 356 | 2163440966796 |
| SPT(16) | 2274679406780139211 | 0 6 12 28 48 52 66 118 150 202 216 220 240 256 262 268 | 2879950171760 |
| STPT(10) | 2274679431754806467 | 0 2 30 32 42 44 54 56 84 86 | 2904924839016 |
©2024 Tomáš Brada