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= 1520951471747240581 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 48 66 14 42 60 10 2 10 60 42 14 66 48 28 (?)
an: 0 28 76 142 156 198 258 268 270 280 340 382 396 462 510 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: xii5ku
db: batch=78, k=16, 28 48 66 14 42 60 10 2
dn: 0 28 48 66 14 42 60 10 2 10 60 42 14 66 48 28 (?)
an: 0 28 76 142 156 198 258 268 270 280 340 382 396 462 510 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: xii5ku
db: batch=78, k=16, 28 48 66 14 42 60 10 2
| TPT(14) | 1520950150262031647 | 0 2 12 14 72 74 114 116 174 176 210 212 270 272 | -1321485208934 |
| SPT(16) | 1520950589636889517 | 0 10 120 124 144 162 214 222 262 270 322 340 360 364 474 484 | -882110351064 |
| STPT(10) | 1520950692760273547 | 0 2 12 14 222 224 432 434 444 446 | -778986967034 |
| STPT(10) | 1520950699112735687 | 0 2 24 26 42 44 60 62 84 86 | -772634504894 |
| STPT(10) | 1520950700235244319 | 0 2 18 20 30 32 42 44 60 62 | -771511996262 |
| TPT(14) | 1520951438192586317 | 0 2 30 32 192 194 222 224 234 236 264 266 294 296 | -33554654264 |
| SPT(16) | 1520951679677097491 | 0 36 66 80 140 162 176 182 186 192 206 228 288 302 332 368 | 207929856910 |
| SPT(16) | 1520951927316227023 | 0 16 24 48 66 88 100 118 186 204 216 238 256 280 288 304 | 455568986442 |
| SPT(13) | 1520952232038819599 | 0 54 60 78 84 90 174 258 264 270 288 294 348 | 760291579018 |
| SPT(16) | 1520952370141853813 | 0 8 86 110 114 126 150 156 218 224 248 260 264 288 366 374 | 898394613232 |
| STPT(10) | 1520952863520181121 | 0 2 30 32 60 62 90 92 120 122 | 1391772940540 |
©2024 Tomáš Brada