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Prime Tuple Database
Prime p0= 2185131519922263233 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 38 22 6 24 8 6 22 18 54 68 54 18 22 6 8 24 6 22 38 (?)
an: 0 38 60 66 90 98 104 126 144 198 266 320 338 360 366 374 398 404 426 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [SG-FC] hl
db: batch=81, k=20, 38 22 6 24 8 6 22 18 54 68
dn: 0 38 22 6 24 8 6 22 18 54 68 54 18 22 6 8 24 6 22 38 (?)
an: 0 38 60 66 90 98 104 126 144 198 266 320 338 360 366 374 398 404 426 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [SG-FC] hl
db: batch=81, k=20, 38 22 6 24 8 6 22 18 54 68
| STPT(10) | 2185129418222590529 | 0 2 18 20 30 32 42 44 60 62 | -2101699672704 |
| SPT(16) | 2185129757002093921 | 0 52 78 90 96 108 118 148 180 210 220 232 238 250 276 328 | -1762920169312 |
| TPT(14) | 2185130008617217547 | 0 2 30 32 54 56 72 74 84 86 132 134 210 212 | -1511305045686 |
| STPT(10) | 2185130119856055299 | 0 2 12 14 90 92 168 170 180 182 | -1400066207934 |
| SPT(16) | 2185130543109903329 | 0 2 44 92 108 114 150 210 212 272 308 314 330 378 420 422 | -976812359904 |
| STPT(10) | 2185131403457508587 | 0 2 54 56 72 74 90 92 144 146 | -116464754646 |
| STPT(10) | 2185131701018179337 | 0 2 30 32 72 74 114 116 144 146 | 181095916104 |
| SPT(16) | 2185131766915548133 | 0 34 46 64 96 100 106 114 130 138 144 148 180 198 210 244 | 246993284900 |
| SPT(16) | 2185132260507909409 | 0 54 90 100 120 132 138 160 162 184 190 202 222 232 268 322 | 740585646176 |
| STPT(10) | 2185132315199222957 | 0 2 12 14 42 44 72 74 84 86 | 795276959724 |
| STPT(10) | 2185132906252552391 | 0 2 36 38 78 80 120 122 156 158 | 1386330289158 |
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