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Prime Tuple Database
Prime p0= 2009272701557357843 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 8 16 62 4 66 8 22 2 22 8 66 4 62 16 8 60 (?)
an: 0 60 68 84 146 150 216 224 246 248 270 278 344 348 410 426 434 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: fzs600
db: batch=80, k=18, 60 8 16 62 4 66 8 22 2
dn: 0 60 8 16 62 4 66 8 22 2 22 8 66 4 62 16 8 60 (?)
an: 0 60 68 84 146 150 216 224 246 248 270 278 344 348 410 426 434 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: fzs600
db: batch=80, k=18, 60 8 16 62 4 66 8 22 2
| SPT(16) | 2009271646175199739 | 0 12 22 112 120 180 210 222 268 280 310 370 378 468 478 490 | -1055382158104 |
| STPT(10) | 2009271733371428987 | 0 2 24 26 42 44 60 62 84 86 | -968185928856 |
| STPT(10) | 2009271742247500349 | 0 2 48 50 90 92 132 134 180 182 | -959309857494 |
| SPT(16) | 2009271762636932467 | 0 36 42 64 90 102 160 172 174 186 244 256 282 304 310 346 | -938920425376 |
| STPT(10) | 2009272044105340517 | 0 2 24 26 42 44 60 62 84 86 | -657452017326 |
| SPT(16) | 2009272297058280487 | 0 4 10 16 22 30 36 46 90 100 106 114 120 126 132 136 | -404499077356 |
| TPT(14) | 2009272725848241947 | 0 2 42 44 84 86 144 146 162 164 252 254 420 422 | 24290884104 |
| SPT(16) | 2009272913694218531 | 0 20 38 72 78 108 150 156 182 188 230 260 266 300 318 338 | 212136860688 |
| STPT(10) | 2009273021838346079 | 0 2 12 14 90 92 168 170 180 182 | 320280988236 |
| TPT(14) | 2009273330112452849 | 0 2 90 92 222 224 252 254 390 392 420 422 432 434 | 628555095006 |
| STPT(10) | 2009273398461226517 | 0 2 42 44 72 74 102 104 144 146 | 696903868674 |
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