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Prime Tuple Database
Prime p0= 2156323202507070319 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 42 16 12 32 18 28 14 28 18 32 12 16 42 30 (?)
an: 0 30 72 88 100 132 150 178 192 220 238 270 282 298 340 370
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: Penguin
db: batch=81, k=16, 30 42 16 12 32 18 28 14
dn: 0 30 42 16 12 32 18 28 14 28 18 32 12 16 42 30 (?)
an: 0 30 72 88 100 132 150 178 192 220 238 270 282 298 340 370
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 370
Found by: Penguin
db: batch=81, k=16, 30 42 16 12 32 18 28 14
| STPT(10) | 2156322046560113867 | 0 2 30 32 42 44 54 56 84 86 | -1155946956452 |
| STPT(10) | 2156322333392006807 | 0 2 24 26 42 44 60 62 84 86 | -869115063512 |
| STPT(10) | 2156322473813935121 | 0 2 30 32 60 62 90 92 120 122 | -728693135198 |
| STPT(10) | 2156323053510543719 | 0 2 42 44 90 92 138 140 180 182 | -148996526600 |
| STPT(10) | 2156323139995592801 | 0 2 30 32 78 80 126 128 156 158 | -62511477518 |
| STPT(10) | 2156323176228896417 | 0 2 30 32 42 44 54 56 84 86 | -26278173902 |
| STPT(10) | 2156323428994878329 | 0 2 18 20 30 32 42 44 60 62 | 226487808010 |
| SPT(16) | 2156323634831697943 | 0 6 36 84 94 106 120 150 160 190 204 216 226 274 304 310 | 432324627624 |
| STPT(10) | 2156323764476166161 | 0 2 30 32 60 62 90 92 120 122 | 561969095842 |
| SPT(16) | 2156323841366244071 | 0 20 42 56 62 86 126 132 170 176 216 240 246 260 282 302 | 638859173752 |
| STPT(10) | 2156323968849084449 | 0 2 48 50 60 62 72 74 120 122 | 766342014130 |
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