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Prime Tuple Database
Prime p0= 1906865235244379989 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 22 20 22 12 44 6 4 30 26 30 4 6 44 12 22 20 22 18 (?)
an: 0 18 40 60 82 94 138 144 148 178 204 234 238 244 288 300 322 342 364 382
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Landjunge
db: batch=80, k=20, 18 22 20 22 12 44 6 4 30 26
dn: 0 18 22 20 22 12 44 6 4 30 26 30 4 6 44 12 22 20 22 18 (?)
an: 0 18 40 60 82 94 138 144 148 178 204 234 238 244 288 300 322 342 364 382
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Landjunge
db: batch=80, k=20, 18 22 20 22 12 44 6 4 30 26
| SPT(16) | 1906863966334466837 | 0 14 26 32 60 62 84 96 110 122 144 146 174 180 192 206 | -1268909913152 |
| TPT(14) | 1906864122173182397 | 0 2 24 26 42 44 84 86 222 224 240 242 414 416 | -1113071197592 |
| SPT(16) | 1906864206881920463 | 0 6 50 80 104 128 146 170 204 228 246 270 294 324 368 374 | -1028362459526 |
| STPT(10) | 1906864236454168889 | 0 2 18 20 60 62 102 104 120 122 | -998790211100 |
| STPT(10) | 1906865062085239379 | 0 2 12 14 30 32 48 50 60 62 | -173159140610 |
| STPT(10) | 1906865095446506759 | 0 2 12 14 90 92 168 170 180 182 | -139797873230 |
| STPT(10) | 1906865483066645081 | 0 2 30 32 78 80 126 128 156 158 | 247822265092 |
| SPT(18) | 1906865519213282141 | 0 8 68 72 90 96 108 180 198 230 248 320 332 338 356 360 420 428 | 283968902152 |
| STPT(10) | 1906865600874268037 | 0 2 84 86 132 134 180 182 264 266 | 365629888048 |
| STPT(10) | 1906865872320935597 | 0 2 30 32 42 44 54 56 84 86 | 637076555608 |
| SPT(16) | 1906865924389367147 | 0 6 26 56 62 72 86 90 92 96 110 120 126 156 176 182 | 689144987158 |
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