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= 1214572584179587931 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 18 6 4 20 46 30 6 44 6 30 46 20 4 6 18 2 (?)
an: 0 2 20 26 30 50 96 126 132 176 182 212 258 278 282 288 306 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=77, k=18, 2 18 6 4 20 46 30 6 44
dn: 0 2 18 6 4 20 46 30 6 44 6 30 46 20 4 6 18 2 (?)
an: 0 2 20 26 30 50 96 126 132 176 182 212 258 278 282 288 306 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=77, k=18, 2 18 6 4 20 46 30 6 44
| STPT(10) | 1214571716881331057 | 0 2 30 32 42 44 54 56 84 86 | -867298256874 |
| STPT(10) | 1214571870861098801 | 0 2 6 8 18 20 30 32 36 38 | -713318489130 |
| TPT(14) | 1214571981068344667 | 0 2 30 32 42 44 60 62 72 74 294 296 312 314 | -603111243264 |
| SPT(16) | 1214572006543424107 | 0 52 60 64 66 102 112 124 132 144 154 190 192 196 204 256 | -577636163824 |
| STPT(10) | 1214572147669669037 | 0 2 30 32 42 44 54 56 84 86 | -436509918894 |
| SPT(16) | 1214572392097187443 | 0 6 34 40 84 94 234 244 270 280 420 430 474 480 508 514 | -192082400488 |
| STPT(10) | 1214573009336865977 | 0 2 84 86 162 164 240 242 324 326 | 425157278046 |
| SPT(16) | 1214573051656104559 | 0 28 42 60 82 84 90 118 144 172 178 180 202 220 234 262 | 467476516628 |
| STPT(10) | 1214573434565861231 | 0 2 36 38 78 80 120 122 156 158 | 850386273300 |
| SPT(16) | 1214573953016228593 | 0 34 48 88 120 138 154 208 216 270 286 304 336 376 390 424 | 1368836640662 |
| SPT(16) | 1214574189384279397 | 0 46 60 64 76 90 190 204 322 336 436 450 462 466 480 526 | 1605204691466 |
©2024 Tomáš Brada