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= 1636589941789404307 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 12 18 20 6 6 18 10 38 10 18 6 6 20 18 12 4 (?)
an: 0 4 16 34 54 60 66 84 94 132 142 160 166 172 192 210 222 226
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: xii5ku
db: batch=78, k=18, 4 12 18 20 6 6 18 10 38
dn: 0 4 12 18 20 6 6 18 10 38 10 18 6 6 20 18 12 4 (?)
an: 0 4 16 34 54 60 66 84 94 132 142 160 166 172 192 210 222 226
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: xii5ku
db: batch=78, k=18, 4 12 18 20 6 6 18 10 38
| SPT(13) | 1636588584070448807 | 0 60 66 126 144 156 240 324 336 354 414 420 480 | -1357718955500 |
| STPT(10) | 1636588746013280327 | 0 2 72 74 102 104 132 134 204 206 | -1195776123980 |
| STPT(10) | 1636589124484312541 | 0 2 6 8 48 50 90 92 96 98 | -817305091766 |
| SPT(16) | 1636589150477613817 | 0 36 42 102 144 154 156 172 174 190 192 202 244 304 310 346 | -791311790490 |
| STPT(10) | 1636589334900673301 | 0 2 36 38 78 80 120 122 156 158 | -606888731006 |
| STPT(10) | 1636589607740058857 | 0 2 12 14 42 44 72 74 84 86 | -334049345450 |
| TPT(14) | 1636590072809866847 | 0 2 54 56 192 194 234 236 252 254 264 266 330 332 | 131020462540 |
| STPT(10) | 1636590192232565651 | 0 2 6 8 48 50 90 92 96 98 | 250443161344 |
| STPT(10) | 1636590397205206367 | 0 2 12 14 42 44 72 74 84 86 | 455415802060 |
| SPT(16) | 1636590853231681129 | 0 4 30 34 40 70 90 100 168 178 198 228 234 238 264 268 | 911442276822 |
| STPT(10) | 1636590899673330917 | 0 2 30 32 42 44 54 56 84 86 | 957883926610 |
©2024 Tomáš Brada