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= 667821593345605507 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 2 28 126 24 18 30 32 30 18 24 126 28 2 4 (?)
an: 0 4 6 34 160 184 202 232 264 294 312 336 462 490 492 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: MarkRBright
db: batch=72, k=16, 4 2 28 126 24 18 30 32
dn: 0 4 2 28 126 24 18 30 32 30 18 24 126 28 2 4 (?)
an: 0 4 6 34 160 184 202 232 264 294 312 336 462 490 492 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: MarkRBright
db: batch=72, k=16, 4 2 28 126 24 18 30 32
| TPT(12) | 667821065691063239 | 0 2 60 62 72 74 90 92 132 134 180 182 | -527654542268 |
| TPT(12) | 667821084378231401 | 0 2 36 38 90 92 120 122 198 200 210 212 | -508967374106 |
| TPT(12) | 667821093341382107 | 0 2 12 14 30 32 54 56 72 74 114 116 | -500004223400 |
| SPT(16) | 667821137056878163 | 0 6 24 84 106 154 160 190 204 234 240 288 310 370 388 394 | -456288727344 |
| TPT(12) | 667821206278836221 | 0 2 108 110 210 212 276 278 318 320 390 392 | -387066769286 |
| TPT(12) | 667821531666126659 | 0 2 90 92 150 152 258 260 318 320 330 332 | -61679478848 |
| STPT(10) | 667821599483665337 | 0 2 12 14 42 44 72 74 84 86 | 6138059830 |
| STPT(10) | 667821669099616391 | 0 2 6 8 48 50 90 92 96 98 | 75754010884 |
| TPT(12) | 667821680727837707 | 0 2 54 56 84 86 162 164 192 194 210 212 | 87382232200 |
| TPT(12) | 667821702327967511 | 0 2 18 20 60 62 120 122 210 212 216 218 | 108982362004 |
| TPT(12) | 667821726369296417 | 0 2 42 44 90 92 120 122 162 164 174 176 | 133023690910 |
©2024 Tomáš Brada