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= 1639919654504895229 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 28 20 36 28 12 6 2 6 12 28 36 20 28 30 (?)
an: 0 30 58 78 114 142 154 160 162 168 180 208 244 264 292 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: vanos0512
db: batch=78, k=16, 30 28 20 36 28 12 6 2
dn: 0 30 28 20 36 28 12 6 2 6 12 28 36 20 28 30 (?)
an: 0 30 58 78 114 142 154 160 162 168 180 208 244 264 292 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: vanos0512
db: batch=78, k=16, 30 28 20 36 28 12 6 2
| SPT(20) | 1639917720320103187 | 0 12 40 42 64 66 90 94 106 126 130 150 162 166 190 192 214 216 244 256 | -1934184792042 |
| STPT(10) | 1639918127056133591 | 0 2 6 8 18 20 30 32 36 38 | -1527448761638 |
| STPT(10) | 1639918229846387399 | 0 2 18 20 30 32 42 44 60 62 | -1424658507830 |
| STPT(10) | 1639918357239106517 | 0 2 24 26 42 44 60 62 84 86 | -1297265788712 |
| SPT(16) | 1639919238592000913 | 0 24 66 68 74 86 108 120 284 296 318 330 336 338 380 404 | -415912894316 |
| SPT(18) | 1639919301022397653 | 0 4 24 96 100 126 130 154 156 238 240 264 268 294 298 370 390 394 | -353482497576 |
| SPT(16) | 1639919677178240707 | 0 42 82 112 130 160 162 186 226 250 252 282 300 330 370 412 | 22673345478 |
| SPT(16) | 1639920411183265187 | 0 12 36 56 114 144 152 162 194 204 212 242 300 320 344 356 | 756678369958 |
| STPT(10) | 1639920416946457991 | 0 2 36 38 78 80 120 122 156 158 | 762441562762 |
| SPT(16) | 1639920718465654301 | 0 32 36 56 66 102 176 200 318 342 416 452 462 482 486 518 | 1063960759072 |
| SPT(16) | 1639920847553244563 | 0 60 68 80 116 128 140 146 150 156 168 180 216 228 236 296 | 1193048349334 |
©2024 Tomáš Brada