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Prime Tuple Database
Prime p0= 2161835973827283449 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 30 4 18 20 28 2 12 34 12 2 28 20 18 4 30 20 (?)
an: 0 20 50 54 72 92 120 122 134 168 180 182 210 230 248 252 282 302
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Landjunge
db: batch=81, k=18, 20 30 4 18 20 28 2 12 34
dn: 0 20 30 4 18 20 28 2 12 34 12 2 28 20 18 4 30 20 (?)
an: 0 20 50 54 72 92 120 122 134 168 180 182 210 230 248 252 282 302
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Landjunge
db: batch=81, k=18, 20 30 4 18 20 28 2 12 34
| STPT(10) | 2161835146702393847 | 0 2 24 26 42 44 60 62 84 86 | -827124889602 |
| SPT(16) | 2161835185049131079 | 0 54 74 102 174 248 252 264 278 290 294 368 440 468 488 542 | -788778152370 |
| SPT(16) | 2161835437253129123 | 0 54 56 78 98 156 188 198 236 246 278 336 356 378 380 434 | -536574154326 |
| STPT(10) | 2161835889184498997 | 0 2 30 32 42 44 54 56 84 86 | -84642784452 |
| STPT(10) | 2161835929639824257 | 0 2 30 32 42 44 54 56 84 86 | -44187459192 |
| STPT(10) | 2161835935741932407 | 0 2 24 26 42 44 60 62 84 86 | -38085351042 |
| SPT(16) | 2161836310588734229 | 0 60 88 90 108 112 118 130 150 162 168 172 190 192 220 280 | 336761450780 |
| TPT(14) | 2161836318678490469 | 0 2 42 44 72 74 138 140 162 164 198 200 240 242 | 344851207020 |
| SPT(16) | 2161836523943462239 | 0 12 40 42 52 112 150 180 250 280 318 378 388 390 418 430 | 550116178790 |
| STPT(10) | 2161836594508873991 | 0 2 36 38 78 80 120 122 156 158 | 620681590542 |
| STPT(10) | 2161836759092389187 | 0 2 30 32 42 44 54 56 84 86 | 785265105738 |
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