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= 1928747189666443099 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 4 6 20 22 14 6 52 6 14 22 20 6 4 18 (?)
an: 0 18 22 28 48 70 84 90 142 148 162 184 204 210 214 232
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: Landjunge
db: batch=80, k=16, 18 4 6 20 22 14 6 52
dn: 0 18 4 6 20 22 14 6 52 6 14 22 20 6 4 18 (?)
an: 0 18 22 28 48 70 84 90 142 148 162 184 204 210 214 232
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: Landjunge
db: batch=80, k=16, 18 4 6 20 22 14 6 52
| SPT(16) | 1928745338175390589 | 0 22 54 82 138 192 204 220 252 268 280 334 390 418 450 472 | -1851491052510 |
| STPT(10) | 1928745379591166861 | 0 2 6 8 48 50 90 92 96 98 | -1810075276238 |
| SPT(16) | 1928745444254430281 | 0 30 68 98 120 138 140 156 182 198 200 218 240 270 308 338 | -1745412012818 |
| STPT(10) | 1928746000617958199 | 0 2 18 20 30 32 42 44 60 62 | -1189048484900 |
| STPT(10) | 1928746632799078637 | 0 2 30 32 42 44 54 56 84 86 | -556867364462 |
| STPT(10) | 1928746654801860989 | 0 2 18 20 30 32 42 44 60 62 | -534864582110 |
| SPT(16) | 1928747273155293187 | 0 10 76 84 94 112 114 160 186 232 234 252 262 270 336 346 | 83488850088 |
| SPT(16) | 1928747461341587473 | 0 16 34 48 60 100 114 226 228 340 354 394 406 420 438 454 | 271675144374 |
| STPT(10) | 1928747736365118881 | 0 2 36 38 78 80 120 122 156 158 | 546698675782 |
| SPT(16) | 1928747755540597961 | 0 6 12 50 60 62 78 90 98 110 126 128 138 176 182 188 | 565874154862 |
| SPT(16) | 1928748133634335583 | 0 20 26 66 98 114 146 224 330 408 440 456 488 528 534 554 | 943967892484 |
©2024 Tomáš Brada