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= 223393986352506727 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 26 4 18 56 34 2 4 2 34 56 18 4 26 16 (?)
an: 0 16 42 46 64 120 154 156 160 162 196 252 270 274 300 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Alnitak2019
db: batch=69, k=16, 16 26 4 18 56 34 2 4
dn: 0 16 26 4 18 56 34 2 4 2 34 56 18 4 26 16 (?)
an: 0 16 42 46 64 120 154 156 160 162 196 252 270 274 300 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Alnitak2019
db: batch=69, k=16, 16 26 4 18 56 34 2 4
| TPT(12) | 223393881602430029 | 0 2 72 74 150 152 162 164 168 170 240 242 | -104750076698 |
| SPT(14) | 223393893975624707 | 0 44 62 74 90 102 126 230 254 266 282 294 312 356 | -92376882020 |
| SPT(14) | 223393915182661787 | 0 2 26 36 54 92 114 152 174 212 230 240 264 266 | -71169844940 |
| TPT(12) | 223393951806319211 | 0 2 30 32 36 38 78 80 108 110 156 158 | -34546187516 |
| TPT(14) | 223393974868768199 | 0 2 18 20 72 74 108 110 138 140 150 152 168 170 | -11483738528 |
| SPT(14) | 223393978840026601 | 0 12 48 76 78 126 132 166 172 220 222 250 286 298 | -7512480126 |
| TPT(12) | 223394019190502579 | 0 2 12 14 72 74 108 110 180 182 222 224 | 32837995852 |
| SPT(14) | 223394053769432389 | 0 18 22 64 70 82 90 112 120 132 138 180 184 202 | 67416925662 |
| SPT(14) | 223394054579824957 | 0 22 64 70 82 132 142 174 184 234 246 252 294 316 | 68227318230 |
| SPT(14) | 223394060562060749 | 0 54 60 102 104 144 152 162 170 210 212 254 260 314 | 74209554022 |
| SPT(14) | 223394061397518017 | 0 12 26 32 42 90 102 140 152 200 210 216 230 242 | 75045011290 |
©2024 Tomáš Brada