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Prime Tuple Database
Prime p0= 212171440823264371 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 54 76 44 6 16 2 16 6 44 76 54 12 (?)
an: 0 12 66 142 186 192 208 210 226 232 276 352 406 418
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Alnitak2019
db: batch=69, k=14, 12 54 76 44 6 16 2
dn: 0 12 54 76 44 6 16 2 16 6 44 76 54 12 (?)
an: 0 12 66 142 186 192 208 210 226 232 276 352 406 418
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Alnitak2019
db: batch=69, k=14, 12 54 76 44 6 16 2
| TPT(12) | 212171385217772777 | 0 2 24 26 42 44 102 104 252 254 324 326 | -55605491594 |
| SPT(14) | 212171385469268801 | 0 8 38 60 78 92 98 102 108 122 140 162 192 200 | -55353995570 |
| SPT(14) | 212171394101833043 | 0 14 26 44 66 80 86 174 180 194 216 234 246 260 | -46721431328 |
| SPT(14) | 212171404404870509 | 0 44 114 140 218 240 258 260 278 300 378 404 474 518 | -36418393862 |
| TPT(12) | 212171416247224661 | 0 2 36 38 66 68 108 110 126 128 168 170 | -24576039710 |
| TPT(12) | 212171422964809109 | 0 2 72 74 102 104 138 140 198 200 270 272 | -17858455262 |
| TPT(12) | 212171442414636539 | 0 2 18 20 72 74 132 134 282 284 378 380 | 1591372168 |
| TPT(12) | 212171444769180329 | 0 2 30 32 42 44 102 104 108 110 210 212 | 3945915958 |
| SPT(14) | 212171452057293277 | 0 30 54 64 66 70 84 106 120 124 126 136 160 190 | 11234028906 |
| SPT(14) | 212171453937477899 | 0 2 20 42 74 104 120 152 168 198 230 252 270 272 | 13114213528 |
| SPT(14) | 212171467370826463 | 0 10 66 76 136 208 216 238 246 318 378 388 444 454 | 26547562092 |
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