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Prime Tuple Database
Prime p0= 1928658454927574813 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 50 16 20 12 36 16 6 18 42 32 42 18 6 16 36 12 20 16 50 (?)
an: 0 50 66 86 98 134 150 156 174 216 248 290 308 314 330 366 378 398 414 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Landjunge
db: batch=80, k=20, 50 16 20 12 36 16 6 18 42 32
dn: 0 50 16 20 12 36 16 6 18 42 32 42 18 6 16 36 12 20 16 50 (?)
an: 0 50 66 86 98 134 150 156 174 216 248 290 308 314 330 366 378 398 414 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Landjunge
db: batch=80, k=20, 50 16 20 12 36 16 6 18 42 32
| SPT(16) | 1928656379465501171 | 0 68 78 80 122 170 210 212 258 260 300 348 390 392 402 470 | -2075462073642 |
| STPT(10) | 1928656584783346349 | 0 2 42 44 120 122 198 200 240 242 | -1870144228464 |
| STPT(10) | 1928656951089545837 | 0 2 30 32 42 44 54 56 84 86 | -1503838028976 |
| SPT(16) | 1928657185926365891 | 0 8 12 42 68 86 90 138 170 218 222 240 266 296 300 308 | -1269001208922 |
| STPT(10) | 1928657618744206949 | 0 2 18 20 30 32 42 44 60 62 | -836183367864 |
| STPT(10) | 1928658296473300121 | 0 2 36 38 78 80 120 122 156 158 | -158454274692 |
| SPT(13) | 1928658465115486409 | 0 90 138 162 180 198 210 222 240 258 282 330 420 | 10187911596 |
| STPT(10) | 1928658625254519617 | 0 2 30 32 42 44 54 56 84 86 | 170326944804 |
| SPT(16) | 1928658644000945189 | 0 14 42 54 60 78 84 92 120 128 134 152 158 170 198 212 | 189073370376 |
| SPT(16) | 1928658820019713409 | 0 14 24 62 80 102 134 182 210 258 290 312 330 368 378 392 | 365092138596 |
| SPT(16) | 1928659007953939813 | 0 16 24 30 96 100 114 138 226 250 264 268 334 340 348 364 | 553026365000 |
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