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= 1272550589005141969 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 6 4 18 12 12 6 32 6 12 12 18 4 6 12 (?)
an: 0 12 18 22 40 52 64 70 102 108 120 132 150 154 160 172
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 172
Found by: HenkM
db: batch=77, k=16, 12 6 4 18 12 12 6 32
dn: 0 12 6 4 18 12 12 6 32 6 12 12 18 4 6 12 (?)
an: 0 12 18 22 40 52 64 70 102 108 120 132 150 154 160 172
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 172
Found by: HenkM
db: batch=77, k=16, 12 6 4 18 12 12 6 32
| SPT(16) | 1272548924532356249 | 0 30 48 72 98 102 108 140 150 182 188 192 218 242 260 290 | -1664472785720 |
| STPT(10) | 1272549144958399421 | 0 2 36 38 78 80 120 122 156 158 | -1444046742548 |
| STPT(10) | 1272549749535087377 | 0 2 54 56 72 74 90 92 144 146 | -839470054592 |
| SPT(16) | 1272550073120960267 | 0 6 20 32 74 84 144 152 174 182 242 252 294 306 320 326 | -515884181702 |
| STPT(10) | 1272550431840279827 | 0 2 42 44 72 74 102 104 144 146 | -157164862142 |
| SPT(16) | 1272550453976493179 | 0 68 92 134 138 204 218 228 284 294 308 374 378 420 444 512 | -135028648790 |
| STPT(10) | 1272551516882595119 | 0 2 18 20 30 32 42 44 60 62 | 927877453150 |
| STPT(10) | 1272551583638991569 | 0 2 42 44 90 92 138 140 180 182 | 994633849600 |
| STPT(10) | 1272551733137130911 | 0 2 36 38 108 110 180 182 216 218 | 1144131988942 |
| STPT(10) | 1272551874041484479 | 0 2 42 44 60 62 78 80 120 122 | 1285036342510 |
| STPT(10) | 1272552114716617127 | 0 2 30 32 42 44 54 56 84 86 | 1525711475158 |
©2024 Tomáš Brada