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= 1302881253917383663 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 12 26 18 34 26 6 4 6 26 34 18 26 12 28 (?)
an: 0 28 40 66 84 118 144 150 154 160 186 220 238 264 276 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: HenkM
db: batch=77, k=16, 28 12 26 18 34 26 6 4
dn: 0 28 12 26 18 34 26 6 4 6 26 34 18 26 12 28 (?)
an: 0 28 40 66 84 118 144 150 154 160 186 220 238 264 276 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: HenkM
db: batch=77, k=16, 28 12 26 18 34 26 6 4
| STPT(10) | 1302879549535156037 | 0 2 30 32 42 44 54 56 84 86 | -1704382227626 |
| SPT(16) | 1302880065282527393 | 0 44 60 74 84 114 138 158 180 200 224 254 264 278 294 338 | -1188634856270 |
| STPT(10) | 1302880501346481047 | 0 2 12 14 42 44 72 74 84 86 | -752570902616 |
| SPT(16) | 1302880825521796403 | 0 26 54 80 138 164 168 210 224 266 270 296 354 380 408 434 | -428395587260 |
| SPT(16) | 1302880880547035567 | 0 120 122 152 182 200 204 222 224 242 246 264 294 324 326 446 | -373370348096 |
| SPT(16) | 1302881073204622103 | 0 26 36 56 80 110 128 150 194 216 234 264 288 308 318 344 | -180712761560 |
| SPT(16) | 1302881273367013883 | 0 48 50 114 116 126 156 170 174 188 218 228 230 294 296 344 | 19449630220 |
| TPT(14) | 1302881534130394241 | 0 2 6 8 78 80 90 92 126 128 240 242 258 260 | 280213010578 |
| STPT(10) | 1302881724077902019 | 0 2 42 44 60 62 78 80 120 122 | 470160518356 |
| STPT(10) | 1302882328941468557 | 0 2 42 44 72 74 102 104 144 146 | 1075024084894 |
| TPT(14) | 1302882456971321927 | 0 2 24 26 54 56 84 86 192 194 252 254 330 332 | 1203053938264 |
©2024 Tomáš Brada