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= 218987474979958073 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 10 44 4 60 18 2 18 60 4 44 10 20 (?)
an: 0 20 30 74 78 138 156 158 176 236 240 284 294 314
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: paulteo
db: batch=69, k=14, 20 10 44 4 60 18 2
dn: 0 20 10 44 4 60 18 2 18 60 4 44 10 20 (?)
an: 0 20 30 74 78 138 156 158 176 236 240 284 294 314
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: paulteo
db: batch=69, k=14, 20 10 44 4 60 18 2
| SPT(14) | 218987408104477469 | 0 2 44 78 80 90 92 240 242 252 254 288 330 332 | -66875480604 |
| TPT(12) | 218987410325561387 | 0 2 54 56 102 104 264 266 312 314 360 362 | -64654396686 |
| SPT(14) | 218987416254846721 | 0 6 28 58 88 108 130 138 160 180 210 240 262 268 | -58725111352 |
| SPT(14) | 218987423799090061 | 0 16 58 96 100 108 148 168 208 216 220 258 300 316 | -51180868012 |
| TPT(12) | 218987434232732327 | 0 2 54 56 120 122 204 206 222 224 282 284 | -40747225746 |
| SPT(14) | 218987445192051953 | 0 6 54 60 86 98 138 146 186 198 224 230 278 284 | -29787906120 |
| SPT(14) | 218987518250938729 | 0 84 90 94 112 118 160 222 264 270 288 292 298 382 | 43270980656 |
| STPT(10) | 218987553102434297 | 0 2 24 26 42 44 60 62 84 86 | 78122476224 |
| SPT(14) | 218987557294285217 | 0 26 44 54 84 110 146 210 246 272 302 312 330 356 | 82314327144 |
| SPT(14) | 218987559458961113 | 0 20 30 60 74 80 98 150 168 174 188 218 228 248 | 84479003040 |
| TPT(12) | 218987565504086081 | 0 2 66 68 96 98 108 110 126 128 180 182 | 90524128008 |
©2024 Tomáš Brada