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Prime Tuple Database
Prime p0= 1427375328212717029 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 12 14 46 12 20 6 16 44 16 6 20 12 46 14 12 28 (?)
an: 0 28 40 54 100 112 132 138 154 198 214 220 240 252 298 312 324 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: vanos0512
db: batch=78, k=18, 28 12 14 46 12 20 6 16 44
dn: 0 28 12 14 46 12 20 6 16 44 16 6 20 12 46 14 12 28 (?)
an: 0 28 40 54 100 112 132 138 154 198 214 220 240 252 298 312 324 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: vanos0512
db: batch=78, k=18, 28 12 14 46 12 20 6 16 44
| STPT(10) | 1427374403650552451 | 0 2 6 8 48 50 90 92 96 98 | -924562164578 |
| SPT(16) | 1427374478462313071 | 0 8 32 92 120 140 218 228 260 270 348 368 396 456 480 488 | -849750403958 |
| STPT(10) | 1427374557811199279 | 0 2 18 20 60 62 102 104 120 122 | -770401517750 |
| STPT(10) | 1427374838747644481 | 0 2 36 38 78 80 120 122 156 158 | -489465072548 |
| SPT(16) | 1427375284654969589 | 0 24 38 60 108 132 164 192 200 228 260 284 332 354 368 392 | -43557747440 |
| STPT(10) | 1427375297858909429 | 0 2 30 32 60 62 90 92 120 122 | -30353807600 |
| SPT(16) | 1427375635435871951 | 0 12 20 26 32 62 68 86 102 120 126 156 162 168 176 188 | 307223154922 |
| STPT(10) | 1427375645270105351 | 0 2 6 8 18 20 30 32 36 38 | 317057388322 |
| STPT(10) | 1427375723723551241 | 0 2 6 8 48 50 90 92 96 98 | 395510834212 |
| STPT(10) | 1427375845941864389 | 0 2 18 20 30 32 42 44 60 62 | 517729147360 |
| TPT(14) | 1427375902039309049 | 0 2 18 20 48 50 90 92 198 200 282 284 312 314 | 573826592020 |
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