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Prime Tuple Database
Prime p0= 15701679281406731 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 2 28 68 22 18 2 12 6 46 6 12 2 18 22 68 28 2 18 (?)
an: 0 18 20 48 116 138 156 158 170 176 222 228 240 242 260 282 350 378 380 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: taurec
db: batch=64, k=20, 18 2 28 68 22 18 2 12 6 46
dn: 0 18 2 28 68 22 18 2 12 6 46 6 12 2 18 22 68 28 2 18 (?)
an: 0 18 20 48 116 138 156 158 170 176 222 228 240 242 260 282 350 378 380 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: taurec
db: batch=64, k=20, 18 2 28 68 22 18 2 12 6 46
| SPT(14) | 15701612199601249 | 0 22 54 78 82 124 138 154 168 210 214 238 270 292 | -67081805482 |
| STPT(10) | 15701626831072067 | 0 2 12 14 72 74 132 134 144 146 | -52450334664 |
| SPT(14) | 15701642990746547 | 0 66 86 132 156 164 182 234 252 260 284 330 350 416 | -36290660184 |
| SPT(14) | 15701644472543111 | 0 8 36 56 110 120 150 206 236 246 300 320 348 356 | -34808863620 |
| TPT(12) | 15701652001959359 | 0 2 72 74 78 80 102 104 120 122 132 134 | -27279447372 |
| SPT(14) | 15701675404270397 | 0 2 44 62 90 104 114 122 132 146 174 192 234 236 | -3877136334 |
| TPT(12) | 15701681041668329 | 0 2 12 14 78 80 138 140 180 182 210 212 | 1760261598 |
| SPT(14) | 15701700729458473 | 0 10 16 46 48 66 108 136 178 196 198 228 234 244 | 21448051742 |
| SPT(14) | 15701709729303589 | 0 12 24 34 54 70 78 94 102 118 138 148 160 172 | 30447896858 |
| SPT(14) | 15701714866661393 | 0 26 38 86 98 120 170 174 224 246 258 306 318 344 | 35585254662 |
| SPT(14) | 15701747767515581 | 0 2 18 38 80 102 120 170 188 210 252 272 288 290 | 68486108850 |
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