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= 505311147358473581 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 8 18 42 22 8 28 8 22 42 18 8 12 (?)
an: 0 12 20 38 80 102 110 138 146 168 210 228 236 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: EarlyBird@Zircons
db: batch=71, k=14, 12 8 18 42 22 8 28
dn: 0 12 8 18 42 22 8 28 8 22 42 18 8 12 (?)
an: 0 12 20 38 80 102 110 138 146 168 210 228 236 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: EarlyBird@Zircons
db: batch=71, k=14, 12 8 18 42 22 8 28
| TPT(12) | 505311105957870689 | 0 2 42 44 72 74 120 122 138 140 168 170 | -41400602892 |
| SPT(14) | 505311116392779941 | 0 6 30 48 66 72 90 168 186 192 210 228 252 258 | -30965693640 |
| SPT(14) | 505311136333015183 | 0 10 48 70 100 138 156 160 178 216 246 268 306 316 | -11025458398 |
| SPT(14) | 505311142077902029 | 0 18 24 58 64 72 78 94 100 108 114 148 154 172 | -5280571552 |
| SPT(14) | 505311142088634857 | 0 24 54 66 84 96 114 162 180 192 210 222 252 276 | -5269838724 |
| TPT(12) | 505311146630480987 | 0 2 42 44 54 56 60 62 144 146 324 326 | -727992594 |
| TPT(12) | 505311147586444811 | 0 2 66 68 120 122 126 128 258 260 276 278 | 227971230 |
| SPT(14) | 505311181508580871 | 0 12 28 46 48 76 102 106 132 160 162 180 196 208 | 34150107290 |
| SPT(14) | 505311184556774473 | 0 10 70 106 154 166 196 204 234 246 294 330 390 400 | 37198300892 |
| SPT(16) | 505311186211009987 | 0 12 30 40 46 70 90 96 106 112 132 156 162 172 190 202 | 38852536406 |
| SPT(14) | 505311220706141329 | 0 64 78 174 228 244 280 288 324 340 394 490 504 568 | 73347667748 |
©2024 Tomáš Brada