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= 223500014657025563 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 16 42 8 12 22 56 22 12 8 42 16 20 (?)
an: 0 20 36 78 86 98 120 176 198 210 218 260 276 296
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Alnitak2019
db: batch=69, k=14, 20 16 42 8 12 22 56
dn: 0 20 16 42 8 12 22 56 22 12 8 42 16 20 (?)
an: 0 20 36 78 86 98 120 176 198 210 218 260 276 296
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Alnitak2019
db: batch=69, k=14, 20 16 42 8 12 22 56
| SPT(14) | 223499950072741151 | 0 6 66 68 90 96 98 108 110 116 138 140 200 206 | -64584284412 |
| SPT(14) | 223499975838663929 | 0 18 20 60 62 98 104 108 114 150 152 192 194 212 | -38818361634 |
| TPT(12) | 223499980575834371 | 0 2 6 8 48 50 66 68 138 140 180 182 | -34081191192 |
| SPT(14) | 223499997888245411 | 0 20 26 36 48 56 120 146 210 218 230 240 246 266 | -16768780152 |
| SPT(14) | 223500003339734729 | 0 24 44 48 90 104 128 150 174 188 230 234 254 278 | -11317290834 |
| SPT(14) | 223500010358515249 | 0 28 42 52 84 132 160 162 190 238 270 280 294 322 | -4298510314 |
| TPT(12) | 223500058929573269 | 0 2 72 74 198 200 240 242 390 392 450 452 | 44272547706 |
| SPT(14) | 223500066272883319 | 0 10 12 82 100 108 118 174 184 192 210 280 282 292 | 51615857756 |
| SPT(14) | 223500068606511373 | 0 4 18 54 154 180 208 210 238 264 364 400 414 418 | 53949485810 |
| SPT(14) | 223500085641274873 | 0 34 36 70 78 84 144 190 250 256 264 298 300 334 | 70984249310 |
| SPT(14) | 223500119774620439 | 0 20 38 92 128 168 200 300 332 372 408 462 480 500 | 105117594876 |
©2024 Tomáš Brada