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= 198451722872578907 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 4 6 18 42 44 40 44 42 18 6 4 2 (?)
an: 0 2 6 12 30 72 116 156 200 242 260 266 270 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: scrap
db: batch=69, k=14, 2 4 6 18 42 44 40
dn: 0 2 4 6 18 42 44 40 44 42 18 6 4 2 (?)
an: 0 2 6 12 30 72 116 156 200 242 260 266 270 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: scrap
db: batch=69, k=14, 2 4 6 18 42 44 40
| SPT(14) | 198451621302031961 | 0 6 30 66 78 120 188 240 308 350 362 398 422 428 | -101570546946 |
| SPT(14) | 198451625136053467 | 0 6 24 34 36 40 76 114 150 154 156 166 184 190 | -97736525440 |
| SPT(14) | 198451632795381571 | 0 16 40 42 48 78 106 132 160 190 196 198 222 238 | -90077197336 |
| SPT(14) | 198451652350560799 | 0 10 12 22 78 82 88 144 150 154 210 220 222 232 | -70522018108 |
| SPT(14) | 198451691493414311 | 0 2 38 56 102 122 128 150 156 176 222 240 276 278 | -31379164596 |
| SPT(14) | 198451699231726471 | 0 10 18 48 58 60 88 138 166 168 178 208 216 226 | -23640852436 |
| SPT(14) | 198451742079191893 | 0 4 6 66 94 130 160 180 210 246 274 334 336 340 | 19206612986 |
| SPT(14) | 198451749402690149 | 0 18 44 60 80 84 98 150 164 168 188 204 230 248 | 26530111242 |
| TPT(12) | 198451759753180937 | 0 2 24 26 84 86 90 92 174 176 210 212 | 36880602030 |
| SPT(14) | 198451761698145911 | 0 26 48 62 72 102 128 270 296 326 336 350 372 398 | 38825567004 |
| TPT(12) | 198451775253471359 | 0 2 12 14 138 140 180 182 240 242 252 254 | 52380892452 |
©2024 Tomáš Brada