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Prime Tuple Database
Prime p0= 82250913621779713 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 12 38 30 12 48 30 6 16 2 16 6 30 48 12 30 38 12 4 (?)
an: 0 4 16 54 84 96 144 174 180 196 198 214 220 250 298 310 340 378 390 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: arkiss
db: batch=67, k=20, 4 12 38 30 12 48 30 6 16 2
dn: 0 4 12 38 30 12 48 30 6 16 2 16 6 30 48 12 30 38 12 4 (?)
an: 0 4 16 54 84 96 144 174 180 196 198 214 220 250 298 310 340 378 390 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: arkiss
db: batch=67, k=20, 4 12 38 30 12 48 30 6 16 2
| TPT(12) | 82250838063252179 | 0 2 60 62 72 74 138 140 168 170 180 182 | -75558527534 |
| TPT(12) | 82250872231898807 | 0 2 24 26 54 56 90 92 132 134 162 164 | -41389880906 |
| TPT(12) | 82250880484165361 | 0 2 66 68 78 80 150 152 168 170 180 182 | -33137614352 |
| SPT(14) | 82250883509078989 | 0 34 40 48 70 150 190 222 262 342 364 372 378 412 | -30112700724 |
| SPT(14) | 82250885999778863 | 0 24 30 78 120 188 198 266 276 344 386 434 440 464 | -27622000850 |
| SPT(14) | 82250896500869489 | 0 12 54 74 110 122 182 252 312 324 360 380 422 434 | -17120910224 |
| SPT(14) | 82250929595759563 | 0 16 36 58 64 108 136 168 196 240 246 268 288 304 | 15973979850 |
| SPT(14) | 82250938740998099 | 0 42 44 62 102 120 134 198 212 230 270 288 290 332 | 25119218386 |
| SPT(14) | 82250939871023501 | 0 32 116 152 156 182 188 210 216 242 246 282 366 398 | 26249243788 |
| TPT(12) | 82250955706073549 | 0 2 42 44 48 50 90 92 108 110 132 134 | 42084293836 |
| TPT(12) | 82250957910403559 | 0 2 12 14 138 140 180 182 258 260 270 272 | 44288623846 |
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