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= 1981923568471708727 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 56 4 44 48 10 24 30 14 30 24 10 48 44 4 56 (?)
an: 0 56 60 104 152 162 186 216 230 260 284 294 342 386 390 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Landjunge
db: batch=80, k=16, 56 4 44 48 10 24 30 14
dn: 0 56 4 44 48 10 24 30 14 30 24 10 48 44 4 56 (?)
an: 0 56 60 104 152 162 186 216 230 260 284 294 342 386 390 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Landjunge
db: batch=80, k=16, 56 4 44 48 10 24 30 14
| STPT(10) | 1981922552032605779 | 0 2 42 44 60 62 78 80 120 122 | -1016439102948 |
| SPT(16) | 1981922642168029669 | 0 10 12 64 70 78 82 124 138 180 184 192 198 250 252 262 | -926303679058 |
| STPT(10) | 1981922665544956949 | 0 2 42 44 90 92 138 140 180 182 | -902926751778 |
| SPT(16) | 1981922785769933099 | 0 14 84 122 158 164 200 210 242 252 288 294 330 368 438 452 | -782701775628 |
| STPT(10) | 1981923332818974299 | 0 2 18 20 30 32 42 44 60 62 | -235652734428 |
| SPT(13) | 1981923555988327631 | 0 36 66 102 162 180 186 192 210 270 306 336 372 | -12483381096 |
| STPT(10) | 1981924358871729047 | 0 2 12 14 42 44 72 74 84 86 | 790400020320 |
| TPT(16) | 1981924682060226521 | 0 2 48 50 60 62 90 92 156 158 168 170 246 248 270 272 | 1113588517794 |
| SPT(16) | 1981924789911998903 | 0 26 44 74 96 104 114 126 158 170 180 188 210 240 258 284 | 1221440290176 |
| STPT(10) | 1981925052952850009 | 0 2 12 14 90 92 168 170 180 182 | 1484481141282 |
| SPT(16) | 1981925837282247859 | 0 30 48 60 78 88 100 120 280 300 312 322 340 352 370 400 | 2268810539132 |
©2024 Tomáš Brada