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Prime Tuple Database
Prime p0= 1554055080711963191 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 24 50 18 10 20 12 28 78 14 78 28 12 20 10 18 50 24 18 (?)
an: 0 18 42 92 110 120 140 152 180 258 272 350 378 390 410 420 438 488 512 530
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 530
Found by: Theadalus
db: batch=78, k=20, 18 24 50 18 10 20 12 28 78 14
dn: 0 18 24 50 18 10 20 12 28 78 14 78 28 12 20 10 18 50 24 18 (?)
an: 0 18 42 92 110 120 140 152 180 258 272 350 378 390 410 420 438 488 512 530
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 530
Found by: Theadalus
db: batch=78, k=20, 18 24 50 18 10 20 12 28 78 14
| SPT(16) | 1554053697210003623 | 0 14 20 78 86 110 128 138 176 186 204 228 236 294 300 314 | -1383501959568 |
| STPT(10) | 1554053757454606691 | 0 2 90 92 108 110 126 128 216 218 | -1323257356500 |
| SPT(16) | 1554053927871354997 | 0 10 22 42 70 72 76 90 136 150 154 156 184 204 216 226 | -1152840608194 |
| STPT(10) | 1554054254830958849 | 0 2 42 44 90 92 138 140 180 182 | -825881004342 |
| STPT(10) | 1554054471778826999 | 0 2 18 20 60 62 102 104 120 122 | -608933136192 |
| STPT(10) | 1554054939374370569 | 0 2 12 14 90 92 168 170 180 182 | -141337592622 |
| SPT(16) | 1554055404934928359 | 0 24 70 72 84 88 100 178 204 282 294 298 310 312 358 382 | 324222965168 |
| STPT(10) | 1554056519961426527 | 0 2 54 56 72 74 90 92 144 146 | 1439249463336 |
| STPT(10) | 1554056551925915159 | 0 2 12 14 90 92 168 170 180 182 | 1471213951968 |
| STPT(10) | 1554057381380840429 | 0 2 18 20 30 32 42 44 60 62 | 2300668877238 |
| STPT(10) | 1554057497403808181 | 0 2 36 38 78 80 120 122 156 158 | 2416691844990 |
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