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= 2148512358979625953 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 44 12 52 6 44 6 4 38 4 6 44 6 52 12 44 10 (?)
an: 0 10 54 66 118 124 168 174 178 216 220 226 270 276 328 340 384 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: JayPi
db: batch=81, k=18, 10 44 12 52 6 44 6 4 38
dn: 0 10 44 12 52 6 44 6 4 38 4 6 44 6 52 12 44 10 (?)
an: 0 10 54 66 118 124 168 174 178 216 220 226 270 276 328 340 384 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: JayPi
db: batch=81, k=18, 10 44 12 52 6 44 6 4 38
| STPT(10) | 2148510798465270047 | 0 2 12 14 42 44 72 74 84 86 | -1560514355906 |
| STPT(10) | 2148510831119266457 | 0 2 30 32 42 44 54 56 84 86 | -1527860359496 |
| TPT(14) | 2148510967682341217 | 0 2 42 44 60 62 72 74 90 92 102 104 114 116 | -1391297284736 |
| STPT(10) | 2148511488355638221 | 0 2 6 8 48 50 90 92 96 98 | -870623987732 |
| STPT(10) | 2148511489064124551 | 0 2 6 8 48 50 90 92 96 98 | -869915501402 |
| SPT(16) | 2148512217967971139 | 0 48 114 118 120 148 160 174 238 252 264 292 294 298 364 412 | -141011654814 |
| SPT(16) | 2148512431136248649 | 0 14 24 50 80 90 132 150 164 182 224 234 264 290 300 314 | 72156622696 |
| SPT(16) | 2148512829314008099 | 0 42 78 88 112 130 138 148 192 202 210 228 252 262 298 340 | 470334382146 |
| STPT(10) | 2148512876690951369 | 0 2 18 20 30 32 42 44 60 62 | 517711325416 |
| TPT(14) | 2148513154495281137 | 0 2 54 56 90 92 102 104 174 176 180 182 210 212 | 795515655184 |
| SPT(16) | 2148513624265303177 | 0 12 46 54 72 112 130 136 240 246 264 304 322 330 364 376 | 1265285677224 |
©2024 Tomáš Brada