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= 238701738962085871 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 28 12 30 20 16 54 8 54 16 20 30 12 28 (?)
an: 0 28 40 70 90 106 160 168 222 238 258 288 300 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Megacruncher
db: batch=69, k=14, 28 12 30 20 16 54 8
dn: 0 28 12 30 20 16 54 8 54 16 20 30 12 28 (?)
an: 0 28 40 70 90 106 160 168 222 238 258 288 300 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Megacruncher
db: batch=69, k=14, 28 12 30 20 16 54 8
| STPT(10) | 238701684973515521 | 0 2 6 8 18 20 30 32 36 38 | -53988570350 |
| SPT(14) | 238701705555478961 | 0 6 12 56 110 116 120 122 126 132 186 230 236 242 | -33406606910 |
| SPT(14) | 238701706734516343 | 0 66 70 76 96 118 120 154 156 178 198 204 208 274 | -32227569528 |
| TPT(12) | 238701716875207769 | 0 2 30 32 42 44 78 80 138 140 162 164 | -22086878102 |
| TPT(12) | 238701731004337847 | 0 2 72 74 162 164 180 182 204 206 240 242 | -7957748024 |
| TPT(12) | 238701735275242199 | 0 2 42 44 48 50 72 74 120 122 132 134 | -3686843672 |
| SPT(14) | 238701744268472273 | 0 8 38 54 90 120 126 188 194 224 260 276 306 314 | 5306386402 |
| SPT(16) | 238701788239044271 | 0 16 58 66 70 72 102 148 150 196 226 228 232 240 282 298 | 49276958400 |
| SPT(14) | 238701820788485099 | 0 2 8 30 62 80 128 174 222 240 272 294 300 302 | 81826399228 |
| SPT(14) | 238701835900833719 | 0 14 78 128 144 182 200 252 270 308 324 374 438 452 | 96938747848 |
| SPT(14) | 238701848627113051 | 0 10 46 76 102 108 168 220 280 286 312 342 378 388 | 109665027180 |
©2024 Tomáš Brada