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Prime Tuple Database
Prime p0= 2644170022831311593 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 6 12 18 28 20 16 36 32 36 16 20 28 18 12 6 20 (?)
an: 0 20 26 38 56 84 104 120 156 188 224 240 260 288 306 318 324 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Roadranner
db: batch=82, k=18, 20 6 12 18 28 20 16 36 32
dn: 0 20 6 12 18 28 20 16 36 32 36 16 20 28 18 12 6 20 (?)
an: 0 20 26 38 56 84 104 120 156 188 224 240 260 288 306 318 324 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Roadranner
db: batch=82, k=18, 20 6 12 18 28 20 16 36 32
| STPT(10) | 2644168241750821967 | 0 2 24 26 42 44 60 62 84 86 | -1781080489626 |
| STPT(10) | 2644168275032989889 | 0 2 18 20 30 32 42 44 60 62 | -1747798321704 |
| STPT(10) | 2644168433369715149 | 0 2 18 20 60 62 102 104 120 122 | -1589461596444 |
| STPT(10) | 2644168592055227219 | 0 2 12 14 90 92 168 170 180 182 | -1430776084374 |
| SPT(16) | 2644168631739122507 | 0 24 60 96 120 134 140 152 174 186 192 206 230 266 302 326 | -1391092189086 |
| SPT(16) | 2644168759666031119 | 0 22 34 78 118 190 202 214 228 240 252 324 364 408 420 442 | -1263165280474 |
| SPT(13) | 2644170072146898797 | 0 6 66 84 150 186 210 234 270 336 354 414 420 | 49315587204 |
| SPT(16) | 2644170246221341801 | 0 10 12 18 60 82 112 148 150 186 216 238 280 286 288 298 | 223390030208 |
| STPT(10) | 2644170311024645651 | 0 2 78 80 108 110 138 140 216 218 | 288193334058 |
| STPT(10) | 2644170386031357917 | 0 2 30 32 42 44 54 56 84 86 | 363200046324 |
| SPT(16) | 2644170965105627719 | 0 114 130 132 144 150 168 202 210 244 262 268 280 282 298 412 | 942274316126 |
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