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= 2252421506647634317 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 50 4 30 56 34 66 32 66 34 56 30 4 50 22 (?)
an: 0 22 72 76 106 162 196 262 294 360 394 450 480 484 534 556
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: JayPi
db: batch=81, k=16, 22 50 4 30 56 34 66 32
dn: 0 22 50 4 30 56 34 66 32 66 34 56 30 4 50 22 (?)
an: 0 22 72 76 106 162 196 262 294 360 394 450 480 484 534 556
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: JayPi
db: batch=81, k=16, 22 50 4 30 56 34 66 32
| TPT(14) | 2252420955906251111 | 0 2 36 38 90 92 126 128 156 158 258 260 300 302 | -550741383206 |
| SPT(16) | 2252421111786670417 | 0 24 40 46 60 66 214 234 316 336 484 490 504 510 526 550 | -394860963900 |
| SPT(16) | 2252421177152037721 | 0 22 46 100 166 186 252 256 282 286 352 372 438 492 516 538 | -329495596596 |
| STPT(12) | 2252421216232411349 | 0 2 12 14 102 104 138 140 228 230 240 242 | -290415222968 |
| SPT(16) | 2252421435540753739 | 0 10 34 64 70 84 120 192 220 292 328 342 348 378 402 412 | -71106880578 |
| TPT(14) | 2252421506451331277 | 0 2 60 62 72 74 102 104 150 152 234 236 270 272 | -196303040 |
| TPT(14) | 2252421635235275897 | 0 2 72 74 120 122 240 242 282 284 390 392 420 422 | 128587641580 |
| SPT(16) | 2252421759156149393 | 0 68 116 156 176 180 186 198 206 218 224 228 248 288 336 404 | 252508515076 |
| SPT(16) | 2252422190504976361 | 0 70 102 126 138 196 198 258 280 340 342 400 412 436 468 538 | 683857342044 |
| STPT(10) | 2252422219415923109 | 0 2 42 44 60 62 78 80 120 122 | 712768288792 |
| STPT(10) | 2252423067364748141 | 0 2 78 80 108 110 138 140 216 218 | 1560717113824 |
©2024 Tomáš Brada