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= 278883101300663851 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 40 6 20 4 18 8 106 8 18 4 20 6 40 (?)
an: 0 40 46 66 70 88 96 202 210 228 232 252 258 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 40 6 20 4 18 8 106
dn: 0 40 6 20 4 18 8 106 8 18 4 20 6 40 (?)
an: 0 40 46 66 70 88 96 202 210 228 232 252 258 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 40 6 20 4 18 8 106
| SPT(14) | 278883047927850943 | 0 30 36 64 90 108 126 148 166 184 210 238 244 274 | -53372812908 |
| SPT(14) | 278883058819003349 | 0 42 60 104 132 140 144 170 174 182 210 254 272 314 | -42481660502 |
| SPT(14) | 278883072982544179 | 0 48 120 184 204 232 234 238 240 268 288 352 424 472 | -28318119672 |
| SPT(14) | 278883080021464421 | 0 2 12 42 60 62 68 132 138 140 158 188 198 200 | -21279199430 |
| SPT(14) | 278883087821779351 | 0 36 40 60 70 82 106 126 150 162 172 192 196 232 | -13478884500 |
| SPT(14) | 278883097629063197 | 0 6 12 20 74 116 144 182 210 252 306 314 320 326 | -3671600654 |
| SPT(14) | 278883114044665937 | 0 20 30 32 42 44 74 102 132 134 144 146 156 176 | 12744002086 |
| SPT(14) | 278883126419934761 | 0 72 92 98 116 182 186 212 216 282 300 306 326 398 | 25119270910 |
| SPT(14) | 278883126723945083 | 0 18 36 48 116 140 156 158 174 198 266 278 296 314 | 25423281232 |
| SPT(14) | 278883164039792887 | 0 66 82 112 124 142 150 196 204 222 234 264 280 346 | 62739129036 |
| SPT(18) | 278883179119201817 | 0 12 86 90 114 132 144 216 240 266 290 362 374 392 416 420 494 506 | 77818537966 |
©2024 Tomáš Brada