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= 1892447140997463209 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 20 10 6 20 22 20 100 20 22 20 6 10 20 12 (?)
an: 0 12 32 42 48 68 90 110 210 230 252 272 278 288 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Dirk Broer
db: batch=79, k=16, 12 20 10 6 20 22 20 100
dn: 0 12 20 10 6 20 22 20 100 20 22 20 6 10 20 12 (?)
an: 0 12 32 42 48 68 90 110 210 230 252 272 278 288 308 320
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Dirk Broer
db: batch=79, k=16, 12 20 10 6 20 22 20 100
| SPT(13) | 1892445085466674241 | 0 48 60 126 138 180 198 216 258 270 336 348 396 | -2055530788968 |
| TPT(14) | 1892445143009399969 | 0 2 42 44 168 170 210 212 282 284 300 302 342 344 | -1997988063240 |
| STPT(12) | 1892445277127112767 | 0 2 12 14 42 44 90 92 120 122 132 134 | -1863870350442 |
| STPT(10) | 1892446044386810789 | 0 2 30 32 60 62 90 92 120 122 | -1096610652420 |
| SPT(16) | 1892446374215468627 | 0 2 20 26 86 96 134 152 234 252 290 300 360 366 384 386 | -766781994582 |
| SPT(16) | 1892446988371342829 | 0 38 54 72 84 138 170 192 230 252 284 338 350 368 384 422 | -152626120380 |
| SPT(16) | 1892447234071629853 | 0 4 10 30 78 114 148 150 154 156 190 226 274 294 300 304 | 93074166644 |
| SPT(16) | 1892447329350966809 | 0 18 24 44 122 170 198 212 240 254 282 330 408 428 434 452 | 188353503600 |
| SPT(16) | 1892447633116860247 | 0 4 10 46 64 72 120 156 220 256 304 312 330 366 372 376 | 492119397038 |
| SPT(16) | 1892447681669870081 | 0 26 30 32 80 102 122 126 182 186 206 228 276 278 282 308 | 540672406872 |
| SPT(16) | 1892447789258467039 | 0 18 48 100 132 148 172 190 222 240 264 280 312 364 394 412 | 648261003830 |
©2024 Tomáš Brada