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= 208880486105415811 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 2 4 20 4 26 34 8 34 26 4 20 4 2 10 (?)
an: 0 10 12 16 36 40 66 100 108 142 168 172 192 196 198 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: desktop64
db: batch=69, k=16, 10 2 4 20 4 26 34 8
dn: 0 10 2 4 20 4 26 34 8 34 26 4 20 4 2 10 (?)
an: 0 10 12 16 36 40 66 100 108 142 168 172 192 196 198 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: desktop64
db: batch=69, k=16, 10 2 4 20 4 26 34 8
| TPT(12) | 208880448768647519 | 0 2 90 92 162 164 180 182 210 212 222 224 | -37336768292 |
| SPT(14) | 208880458128934429 | 0 28 48 60 70 84 120 172 208 222 232 244 264 292 | -27976481382 |
| TPT(12) | 208880459076881279 | 0 2 30 32 42 44 210 212 312 314 372 374 | -27028534532 |
| SPT(14) | 208880463413080621 | 0 10 28 30 42 82 96 112 126 166 178 180 198 208 | -22692335190 |
| SPT(14) | 208880472821137301 | 0 8 20 38 62 78 116 132 170 186 210 228 240 248 | -13284278510 |
| SPT(14) | 208880475436072163 | 0 26 44 78 98 104 110 114 120 126 146 180 198 224 | -10669343648 |
| TPT(12) | 208880494070867951 | 0 2 90 92 120 122 168 170 276 278 288 290 | 7965452140 |
| TPT(12) | 208880515076952221 | 0 2 18 20 60 62 66 68 126 128 156 158 | 28971536410 |
| SPT(14) | 208880516423923601 | 0 8 12 60 132 140 162 206 228 236 308 356 360 368 | 30318507790 |
| TPT(12) | 208880527982952347 | 0 2 12 14 30 32 42 44 54 56 90 92 | 41877536536 |
| TPT(12) | 208880533545048107 | 0 2 12 14 114 116 120 122 150 152 240 242 | 47439632296 |
©2024 Tomáš Brada