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= 252898531123684861 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 6 12 40 20 6 106 6 20 40 12 6 42 (?)
an: 0 42 48 60 100 120 126 232 238 258 298 310 316 358
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: scrap
db: batch=69, k=14, 42 6 12 40 20 6 106
dn: 0 42 6 12 40 20 6 106 6 20 40 12 6 42 (?)
an: 0 42 48 60 100 120 126 232 238 258 298 310 316 358
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: scrap
db: batch=69, k=14, 42 6 12 40 20 6 106
| TPT(14) | 252898449342498719 | 0 2 48 50 60 62 102 104 198 200 240 242 282 284 | -81781186142 |
| SPT(14) | 252898456518430453 | 0 16 30 54 66 70 124 126 180 184 196 220 234 250 | -74605254408 |
| TPT(12) | 252898462203886319 | 0 2 18 20 60 62 72 74 120 122 228 230 | -68919798542 |
| SPT(14) | 252898487471464099 | 0 4 18 40 88 130 160 192 222 264 312 334 348 352 | -43652220762 |
| SPT(14) | 252898492288885969 | 0 12 18 40 58 78 102 148 172 192 210 232 238 250 | -38834798892 |
| SPT(16) | 252898520214067003 | 0 16 108 136 190 196 238 258 268 288 330 336 390 418 510 526 | -10909617858 |
| TPT(12) | 252898532187800309 | 0 2 18 20 30 32 150 152 192 194 198 200 | 1064115448 |
| SPT(14) | 252898533259317431 | 0 2 36 120 140 182 212 246 276 318 338 422 456 458 | 2135632570 |
| SPT(14) | 252898548211869773 | 0 44 68 96 120 126 134 210 218 224 248 276 300 344 | 17088184912 |
| TPT(12) | 252898595497763009 | 0 2 42 44 132 134 198 200 342 344 348 350 | 64374078148 |
| SPT(14) | 252898601467036033 | 0 34 40 126 136 144 208 216 280 288 298 384 390 424 | 70343351172 |
©2024 Tomáš Brada