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Prime Tuple Database
Prime p0= 627321638686748827 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 42 6 6 18 12 36 32 36 12 18 6 6 42 22 (?)
an: 0 22 64 70 76 94 106 142 174 210 222 240 246 252 294 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: xii5ku
db: batch=72, k=16, 22 42 6 6 18 12 36 32
dn: 0 22 42 6 6 18 12 36 32 36 12 18 6 6 42 22 (?)
an: 0 22 64 70 76 94 106 142 174 210 222 240 246 252 294 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: xii5ku
db: batch=72, k=16, 22 42 6 6 18 12 36 32
| SPT(16) | 627321431151937889 | 0 12 14 20 72 90 92 104 120 132 134 152 204 210 212 224 | -207534810938 |
| TPT(12) | 627321472178811017 | 0 2 12 14 24 26 54 56 180 182 192 194 | -166507937810 |
| TPT(12) | 627321489481084127 | 0 2 30 32 162 164 240 242 270 272 354 356 | -149205664700 |
| TPT(12) | 627321497512696421 | 0 2 30 32 78 80 120 122 138 140 210 212 | -141174052406 |
| TPT(14) | 627321568002050177 | 0 2 60 62 84 86 174 176 222 224 240 242 252 254 | -70684698650 |
| STPT(10) | 627321621409839701 | 0 2 36 38 78 80 120 122 156 158 | -17276909126 |
| TPT(12) | 627321648809335421 | 0 2 30 32 138 140 168 170 198 200 216 218 | 10122586594 |
| TPT(12) | 627321772767430577 | 0 2 42 44 144 146 174 176 180 182 222 224 | 134080681750 |
| STPT(10) | 627321799925482559 | 0 2 18 20 30 32 42 44 60 62 | 161238733732 |
| TPT(12) | 627321811124736587 | 0 2 192 194 222 224 354 356 402 404 444 446 | 172437987760 |
| TPT(12) | 627321818828543789 | 0 2 42 44 108 110 150 152 228 230 240 242 | 180141794962 |
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