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Prime Tuple Database
Prime p0= 3381357951192155147 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 4 14 16 6 38 42 40 18 26 18 40 42 38 6 16 14 4 2 (?)
an: 0 2 6 20 36 42 80 122 162 180 206 224 264 306 344 350 366 380 384 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: [SG-FC] hl
db: batch=83, k=20, 2 4 14 16 6 38 42 40 18 26
dn: 0 2 4 14 16 6 38 42 40 18 26 18 40 42 38 6 16 14 4 2 (?)
an: 0 2 6 20 36 42 80 122 162 180 206 224 264 306 344 350 366 380 384 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: [SG-FC] hl
db: batch=83, k=20, 2 4 14 16 6 38 42 40 18 26
| STPT(10) | 3381355878631151807 | 0 2 12 14 42 44 72 74 84 86 | -2072561003340 |
| STPT(10) | 3381356073712109147 | 0 2 54 56 72 74 90 92 144 146 | -1877480046000 |
| TPT(14) | 3381356178136430939 | 0 2 12 14 18 20 90 92 132 134 168 170 198 200 | -1773055724208 |
| TPT(14) | 3381356594471259419 | 0 2 72 74 108 110 138 140 162 164 210 212 252 254 | -1356720895728 |
| TPT(14) | 3381356816261206631 | 0 2 30 32 60 62 90 92 258 260 270 272 288 290 | -1134930948516 |
| SPT(18) | 3381357010043289203 | 0 20 36 54 90 110 114 210 216 218 224 320 324 344 380 398 414 434 | -941148865944 |
| STPT(10) | 3381358633954145321 | 0 2 36 38 78 80 120 122 156 158 | 682761990174 |
| TPT(14) | 3381358733934895367 | 0 2 54 56 120 122 132 134 162 164 192 194 264 266 | 782742740220 |
| STPT(10) | 3381358808678051657 | 0 2 30 32 42 44 54 56 84 86 | 857485896510 |
| SPT(16) | 3381359452861721057 | 0 12 24 30 42 62 84 114 122 152 174 194 206 212 224 236 | 1501669565910 |
| STPT(10) | 3381359660855627177 | 0 2 24 26 42 44 60 62 84 86 | 1709663472030 |
©2024 Tomáš Brada