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Prime Tuple Database
Prime p0= 1971873716604488833 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 14 54 70 6 20 16 18 18 32 18 18 16 20 6 70 54 14 10 (?)
an: 0 10 24 78 148 154 174 190 208 226 258 276 294 310 330 336 406 460 474 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Landjunge
db: batch=80, k=20, 10 14 54 70 6 20 16 18 18 32
dn: 0 10 14 54 70 6 20 16 18 18 32 18 18 16 20 6 70 54 14 10 (?)
an: 0 10 24 78 148 154 174 190 208 226 258 276 294 310 330 336 406 460 474 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Landjunge
db: batch=80, k=20, 10 14 54 70 6 20 16 18 18 32
| STPT(12) | 1971872864107853387 | 0 2 30 32 42 44 90 92 102 104 132 134 | -852496635446 |
| STPT(10) | 1971872953662566957 | 0 2 30 32 60 62 90 92 120 122 | -762941921876 |
| SPT(16) | 1971873361910315183 | 0 6 8 14 68 138 146 180 224 258 266 336 390 396 398 404 | -354694173650 |
| TPT(14) | 1971873478515297629 | 0 2 192 194 228 230 312 314 318 320 420 422 438 440 | -238089191204 |
| STPT(10) | 1971873618809705621 | 0 2 6 8 48 50 90 92 96 98 | -97794783212 |
| STPT(10) | 1971873666381012809 | 0 2 18 20 30 32 42 44 60 62 | -50223476024 |
| STPT(10) | 1971873990561429509 | 0 2 42 44 60 62 78 80 120 122 | 273956940676 |
| STPT(10) | 1971874396514839601 | 0 2 36 38 78 80 120 122 156 158 | 679910350768 |
| SPT(16) | 1971874631111777537 | 0 14 26 54 80 104 122 126 200 204 222 246 272 300 312 326 | 914507288704 |
| SPT(16) | 1971874940879675219 | 0 12 48 62 104 120 128 150 152 174 182 198 240 254 290 302 | 1224275186386 |
| SPT(16) | 1971875133809135293 | 0 18 90 124 154 166 168 180 244 256 258 270 300 334 406 424 | 1417204646460 |
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