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= 18018449531683039 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 12 6 24 18 38 46 14 46 38 18 24 6 12 10 (?)
an: 0 10 22 28 52 70 108 154 168 214 252 270 294 300 312 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: Egon olsen
db: batch=62, k=16, 10 12 6 24 18 38 46 14
dn: 0 10 12 6 24 18 38 46 14 46 38 18 24 6 12 10 (?)
an: 0 10 22 28 52 70 108 154 168 214 252 270 294 300 312 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: Egon olsen
db: batch=62, k=16, 10 12 6 24 18 38 46 14
| SPT(14) | 18018391287189959 | 0 14 18 32 42 44 72 80 108 110 120 134 138 152 | -58244493080 |
| TPT(12) | 18018394278681647 | 0 2 12 14 30 32 90 92 102 104 132 134 | -55253001392 |
| SPT(14) | 18018401828670721 | 0 22 58 78 106 118 132 136 150 162 190 210 246 268 | -47703012318 |
| TPT(12) | 18018402361776629 | 0 2 168 170 282 284 288 290 360 362 390 392 | -47169906410 |
| TPT(12) | 18018424718271779 | 0 2 18 20 42 44 72 74 198 200 222 224 | -24813411260 |
| SPT(14) | 18018439269858029 | 0 2 38 48 74 80 114 158 192 198 224 234 270 272 | -10261825010 |
| TPT(12) | 18018456667941839 | 0 2 42 44 48 50 168 170 222 224 270 272 | 7136258800 |
| SPT(14) | 18018457170649633 | 0 24 34 36 46 64 70 210 216 234 244 246 256 280 | 7638966594 |
| TPT(16) | 18018465018277751 | 0 2 18 20 30 32 66 68 96 98 126 128 156 158 186 188 | 15486594712 |
| STPT(10) | 18018465018277817 | 0 2 30 32 60 62 90 92 120 122 | 15486594778 |
| TPT(12) | 18018465026388347 | 0 2 54 56 120 122 132 134 222 224 294 296 | 15494705308 |
©2024 Tomáš Brada