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Prime Tuple Database
Prime p0= 2591522207616964337 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 18 2 4 36 2 42 28 32 64 32 28 42 2 36 4 2 18 42 (?)
an: 0 42 60 62 66 102 104 146 174 206 270 302 330 372 374 410 414 416 434 476
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: RFGuy_KCCO
db: batch=82, k=20, 42 18 2 4 36 2 42 28 32 64
dn: 0 42 18 2 4 36 2 42 28 32 64 32 28 42 2 36 4 2 18 42 (?)
an: 0 42 60 62 66 102 104 146 174 206 270 302 330 372 374 410 414 416 434 476
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: RFGuy_KCCO
db: batch=82, k=20, 42 18 2 4 36 2 42 28 32 64
| STPT(10) | 2591520434337535037 | 0 2 30 32 42 44 54 56 84 86 | -1773279429300 |
| STPT(10) | 2591520486763366157 | 0 2 24 26 42 44 60 62 84 86 | -1720853598180 |
| STPT(10) | 2591520691908137201 | 0 2 36 38 78 80 120 122 156 158 | -1515708827136 |
| STPT(10) | 2591521552692790967 | 0 2 12 14 42 44 72 74 84 86 | -654924173370 |
| TPT(14) | 2591521865487262907 | 0 2 42 44 84 86 90 92 132 134 210 212 222 224 | -342129701430 |
| SPT(16) | 2591522168561781563 | 0 20 86 96 128 174 176 180 254 258 260 306 338 348 414 434 | -39055182774 |
| SPT(16) | 2591522464227720161 | 0 8 36 56 66 78 146 158 168 180 248 260 270 290 318 326 | 256610755824 |
| STPT(10) | 2591522733146668379 | 0 2 42 44 60 62 78 80 120 122 | 525529704042 |
| SPT(16) | 2591523048058366237 | 0 12 40 54 96 100 112 114 142 144 156 160 202 216 244 256 | 840441401900 |
| SPT(16) | 2591523515528822009 | 0 2 92 102 104 134 158 200 312 354 378 408 410 420 510 512 | 1307911857672 |
| STPT(10) | 2591524329726068879 | 0 2 18 20 30 32 42 44 60 62 | 2122109104542 |
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