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= 2944102049626816207 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 18 10 38 12 30 22 18 8 18 22 30 12 38 10 18 6 (?)
an: 0 6 24 34 72 84 114 136 154 162 180 202 232 244 282 292 310 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Alnitak2019
db: batch=82, k=18, 6 18 10 38 12 30 22 18 8
dn: 0 6 18 10 38 12 30 22 18 8 18 22 30 12 38 10 18 6 (?)
an: 0 6 24 34 72 84 114 136 154 162 180 202 232 244 282 292 310 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Alnitak2019
db: batch=82, k=18, 6 18 10 38 12 30 22 18 8
| STPT(10) | 2944099782467710091 | 0 2 36 38 78 80 120 122 156 158 | -2267159106116 |
| STPT(12) | 2944099878382495529 | 0 2 12 14 30 32 72 74 90 92 102 104 | -2171244320678 |
| STPT(10) | 2944100020702441421 | 0 2 6 8 18 20 30 32 36 38 | -2028924374786 |
| STPT(10) | 2944100235909786377 | 0 2 54 56 72 74 90 92 144 146 | -1813717029830 |
| SPT(16) | 2944100907850275553 | 0 24 28 64 76 94 144 154 360 370 420 438 450 486 490 514 | -1141776540654 |
| STPT(10) | 2944101676603701137 | 0 2 30 32 42 44 54 56 84 86 | -373023115070 |
| SPT(16) | 2944102053931536359 | 0 12 38 50 78 122 134 140 162 168 180 224 252 264 290 302 | 4304720152 |
| SPT(18) | 2944102624737224633 | 0 50 78 104 114 116 140 144 146 168 170 174 198 200 210 236 264 314 | 575110408426 |
| STPT(10) | 2944102884246069389 | 0 2 18 20 30 32 42 44 60 62 | 834619253182 |
| SPT(16) | 2944103283454820051 | 0 32 60 78 92 110 120 206 222 308 318 336 350 368 396 428 | 1233828003844 |
| STPT(10) | 2944103469396134951 | 0 2 6 8 48 50 90 92 96 98 | 1419769318744 |
©2024 Tomáš Brada