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= 2131016139255478001 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 16 12 14 28 26 24 28 24 26 28 14 12 16 20 (?)
an: 0 20 36 48 62 90 116 140 168 192 218 246 260 272 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Landjunge
db: batch=80, k=16, 20 16 12 14 28 26 24 28
dn: 0 20 16 12 14 28 26 24 28 24 26 28 14 12 16 20 (?)
an: 0 20 36 48 62 90 116 140 168 192 218 246 260 272 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Landjunge
db: batch=80, k=16, 20 16 12 14 28 26 24 28
| STPT(10) | 2131015432303970057 | 0 2 24 26 42 44 60 62 84 86 | -706951507944 |
| SPT(16) | 2131015501298881727 | 0 6 32 36 56 74 92 104 132 144 162 180 200 204 230 236 | -637956596274 |
| STPT(10) | 2131015573380410441 | 0 2 6 8 48 50 90 92 96 98 | -565875067560 |
| STPT(10) | 2131016026370377589 | 0 2 18 20 60 62 102 104 120 122 | -112885100412 |
| SPT(16) | 2131016077939747751 | 0 2 8 48 78 102 168 188 252 272 338 362 392 432 438 440 | -61315730250 |
| SPT(16) | 2131016089930473497 | 0 26 96 114 120 174 180 240 320 380 386 440 446 464 534 560 | -49325004504 |
| TPT(14) | 2131016237744067449 | 0 2 18 20 138 140 180 182 222 224 270 272 318 320 | 98488589448 |
| STPT(10) | 2131016280337414529 | 0 2 42 44 90 92 138 140 180 182 | 141081936528 |
| STPT(10) | 2131016410631114099 | 0 2 18 20 30 32 42 44 60 62 | 271375636098 |
| SPT(16) | 2131016879853549601 | 0 6 12 16 42 58 82 96 232 246 270 286 312 316 322 328 | 740598071600 |
| STPT(10) | 2131017124929863867 | 0 2 30 32 72 74 114 116 144 146 | 985674385866 |
©2024 Tomáš Brada