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= 221081263690101233 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 14 18 28 20 4 14 4 20 28 18 14 6 (?)
an: 0 6 20 38 66 86 90 104 108 128 156 174 188 194
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: desktop64
db: batch=69, k=14, 6 14 18 28 20 4 14
dn: 0 6 14 18 28 20 4 14 4 20 28 18 14 6 (?)
an: 0 6 20 38 66 86 90 104 108 128 156 174 188 194
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 194
Found by: desktop64
db: batch=69, k=14, 6 14 18 28 20 4 14
| SPT(14) | 221081160748240963 | 0 24 34 48 106 120 136 228 244 258 316 330 340 364 | -102941860270 |
| SPT(14) | 221081230464718297 | 0 6 10 46 72 76 100 102 126 130 156 192 196 202 | -33225382936 |
| TPT(12) | 221081233384413461 | 0 2 36 38 138 140 210 212 276 278 330 332 | -30305687772 |
| SPT(14) | 221081248548527827 | 0 42 70 94 102 132 144 160 172 202 210 234 262 304 | -15141573406 |
| SPT(14) | 221081259743587637 | 0 60 116 144 150 170 174 182 186 206 212 240 296 356 | -3946513596 |
| SPT(14) | 221081261963352181 | 0 52 88 96 160 166 178 210 222 228 292 300 336 388 | -1726749052 |
| SPT(14) | 221081276600433671 | 0 38 42 50 90 92 122 126 156 158 198 206 210 248 | 12910332438 |
| SPT(14) | 221081288348226463 | 0 6 34 36 58 84 94 180 190 216 238 240 268 274 | 24658125230 |
| TPT(12) | 221081293400665979 | 0 2 12 14 72 74 78 80 138 140 162 164 | 29710564746 |
| SPT(16) | 221081304595106971 | 0 12 72 88 112 148 162 166 252 256 270 306 330 346 406 418 | 40905005738 |
| SPT(14) | 221081314401050683 | 0 6 24 54 76 84 156 178 250 258 280 310 328 334 | 50710949450 |
©2024 Tomáš Brada