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= 1520954200695542309 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 22 18 72 8 40 122 40 8 72 18 22 12 8 (?)
an: 0 8 20 42 60 132 140 180 302 342 350 422 440 462 474 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Icecold
db: batch=78, k=16, 8 12 22 18 72 8 40 122
dn: 0 8 12 22 18 72 8 40 122 40 8 72 18 22 12 8 (?)
an: 0 8 20 42 60 132 140 180 302 342 350 422 440 462 474 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Icecold
db: batch=78, k=16, 8 12 22 18 72 8 40 122
| SPT(16) | 1520952370141853813 | 0 8 86 110 114 126 150 156 218 224 248 260 264 288 366 374 | -1830553688496 |
| STPT(10) | 1520952863520181121 | 0 2 30 32 60 62 90 92 120 122 | -1337175361188 |
| TPT(14) | 1520953259636757809 | 0 2 18 20 78 80 198 200 228 230 282 284 300 302 | -941058784500 |
| SPT(16) | 1520953640749521623 | 0 68 80 84 164 168 186 198 206 218 236 240 320 324 336 404 | -559946020686 |
| STPT(10) | 1520953838026947407 | 0 2 30 32 72 74 114 116 144 146 | -362668594902 |
| SPT(16) | 1520953937707939751 | 0 18 42 102 126 128 156 200 258 302 330 332 356 416 440 458 | -262987602558 |
| STPT(10) | 1520954268830210909 | 0 2 30 32 60 62 90 92 120 122 | 68134668600 |
| SPT(16) | 1520954381590037767 | 0 10 36 64 66 76 106 156 190 240 270 280 282 310 336 346 | 180894495458 |
| STPT(10) | 1520954804873024639 | 0 2 18 20 30 32 42 44 60 62 | 604177482330 |
| STPT(10) | 1520955023806061297 | 0 2 24 26 42 44 60 62 84 86 | 823110518988 |
| SPT(16) | 1520955121924836023 | 0 44 48 56 74 96 110 126 158 174 188 210 228 236 240 284 | 921229293714 |
©2024 Tomáš Brada