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Prime Tuple Database
Prime p0= 1997250399952922083 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 20 10 26 6 48 30 88 30 48 6 26 10 20 28 (?)
an: 0 28 48 58 84 90 138 168 256 286 334 340 366 376 396 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Chooka
db: batch=80, k=16, 28 20 10 26 6 48 30 88
dn: 0 28 20 10 26 6 48 30 88 30 48 6 26 10 20 28 (?)
an: 0 28 48 58 84 90 138 168 256 286 334 340 366 376 396 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Chooka
db: batch=80, k=16, 28 20 10 26 6 48 30 88
| STPT(10) | 1997248282435275827 | 0 2 24 26 42 44 60 62 84 86 | -2117517646256 |
| STPT(10) | 1997248803455880389 | 0 2 48 50 60 62 72 74 120 122 | -1596497041694 |
| SPT(16) | 1997248940985266939 | 0 12 18 38 42 50 54 62 180 188 192 200 204 224 230 242 | -1458967655144 |
| STPT(10) | 1997249112319142609 | 0 2 12 14 90 92 168 170 180 182 | -1287633779474 |
| STPT(10) | 1997250027113443367 | 0 2 42 44 72 74 102 104 144 146 | -372839478716 |
| STPT(10) | 1997250115790685947 | 0 2 42 44 72 74 102 104 144 146 | -284162236136 |
| SPT(16) | 1997250427905162137 | 0 24 50 54 74 80 110 116 120 126 156 162 182 186 212 236 | 27952240054 |
| SPT(16) | 1997250490404992663 | 0 18 66 74 110 150 158 170 234 246 254 294 330 338 386 404 | 90452070580 |
| STPT(10) | 1997250658815935837 | 0 2 30 32 42 44 54 56 84 86 | 258863013754 |
| STPT(10) | 1997250795023273747 | 0 2 24 26 42 44 60 62 84 86 | 395070351664 |
| STPT(10) | 1997250967799127767 | 0 2 24 26 42 44 60 62 84 86 | 567846205684 |
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