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= 21578167325090203 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 16 42 30 12 6 20 4 20 6 12 30 42 16 (?)
an: 0 16 58 88 100 106 126 130 150 156 168 198 240 256
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: davidBAM
db: batch=65, k=14, 16 42 30 12 6 20 4
dn: 0 16 42 30 12 6 20 4 20 6 12 30 42 16 (?)
an: 0 16 58 88 100 106 126 130 150 156 168 198 240 256
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: davidBAM
db: batch=65, k=14, 16 42 30 12 6 20 4
| SPT(14) | 21578122458243443 | 0 44 50 74 98 114 120 134 140 156 180 204 210 254 | -44866846760 |
| TPT(12) | 21578128982985359 | 0 2 168 170 252 254 330 332 378 380 432 434 | -38342104844 |
| SPT(14) | 21578136596724529 | 0 28 30 34 52 70 108 184 222 240 258 262 264 292 | -30728365674 |
| TPT(12) | 21578138342905691 | 0 2 30 32 96 98 120 122 138 140 150 152 | -28982184512 |
| SPT(14) | 21578144784087923 | 0 36 80 84 114 126 150 194 218 230 260 264 308 344 | -22541002280 |
| TPT(12) | 21578153343379019 | 0 2 30 32 90 92 102 104 132 134 168 170 | -13981711184 |
| TPT(12) | 21578177347952417 | 0 2 12 14 54 56 90 92 162 164 174 176 | 10022862214 |
| SPT(14) | 21578177709301643 | 0 14 24 36 48 56 110 204 258 266 278 290 300 314 | 10384211440 |
| TPT(12) | 21578180579450021 | 0 2 36 38 48 50 90 92 126 128 168 170 | 13254359818 |
| STPT(10) | 21578183570991329 | 0 2 18 20 60 62 102 104 120 122 | 16245901126 |
| TPT(12) | 21578189437809281 | 0 2 156 158 168 170 210 212 270 272 300 302 | 22112719078 |
©2024 Tomáš Brada