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= 1420231712731164499 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 18 6 32 52 12 14 16 14 12 52 32 6 18 4 (?)
an: 0 4 22 28 60 112 124 138 154 168 180 232 264 270 288 292
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: UBT - Timbo
db: batch=78, k=16, 4 18 6 32 52 12 14 16
dn: 0 4 18 6 32 52 12 14 16 14 12 52 32 6 18 4 (?)
an: 0 4 22 28 60 112 124 138 154 168 180 232 264 270 288 292
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: UBT - Timbo
db: batch=78, k=16, 4 18 6 32 52 12 14 16
| SPT(16) | 1420229891648540221 | 0 12 18 36 42 78 82 88 120 126 130 166 172 190 196 208 | -1821082624278 |
| STPT(10) | 1420230191287118537 | 0 2 30 32 42 44 54 56 84 86 | -1521444045962 |
| STPT(10) | 1420230318897761981 | 0 2 36 38 78 80 120 122 156 158 | -1393833402518 |
| STPT(10) | 1420230574378900127 | 0 2 30 32 42 44 54 56 84 86 | -1138352264372 |
| STPT(10) | 1420230587533294637 | 0 2 60 62 72 74 84 86 144 146 | -1125197869862 |
| STPT(10) | 1420231358425488797 | 0 2 24 26 42 44 60 62 84 86 | -354305675702 |
| STPT(12) | 1420231894947133787 | 0 2 30 32 72 74 162 164 204 206 234 236 | 182215969288 |
| TPT(14) | 1420232105527606409 | 0 2 120 122 150 152 162 164 192 194 252 254 258 260 | 392796441910 |
| STPT(10) | 1420232288891031389 | 0 2 48 50 90 92 132 134 180 182 | 576159866890 |
| STPT(10) | 1420232333030093897 | 0 2 12 14 42 44 72 74 84 86 | 620298929398 |
| STPT(10) | 1420232672683559387 | 0 2 42 44 72 74 102 104 144 146 | 959952394888 |
©2024 Tomáš Brada