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Prime Tuple Database
Prime p0= 683837725596411283 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 28 42 30 2 6 78 6 46 2 46 6 78 6 2 30 42 28 18 (?)
an: 0 18 46 88 118 120 126 204 210 256 258 304 310 388 394 396 426 468 496 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: LCB001
db: batch=72, k=20, 18 28 42 30 2 6 78 6 46 2
dn: 0 18 28 42 30 2 6 78 6 46 2 46 6 78 6 2 30 42 28 18 (?)
an: 0 18 46 88 118 120 126 204 210 256 258 304 310 388 394 396 426 468 496 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: LCB001
db: batch=72, k=20, 18 28 42 30 2 6 78 6 46 2
| TPT(12) | 683837432370031409 | 0 2 288 290 318 320 372 374 378 380 402 404 | -293226379874 |
| TPT(12) | 683837498141295317 | 0 2 30 32 42 44 72 74 120 122 204 206 | -227455115966 |
| TPT(12) | 683837505882578891 | 0 2 6 8 180 182 186 188 198 200 240 242 | -219713832392 |
| TPT(12) | 683837510844106121 | 0 2 66 68 96 98 126 128 150 152 240 242 | -214752305162 |
| TPT(12) | 683837595454446941 | 0 2 60 62 96 98 180 182 198 200 210 212 | -130141964342 |
| TPT(12) | 683837690350136951 | 0 2 66 68 126 128 156 158 180 182 276 278 | -35246274332 |
| STPT(10) | 683837727904002569 | 0 2 18 20 60 62 102 104 120 122 | 2307591286 |
| STPT(10) | 683837749700902397 | 0 2 30 32 42 44 54 56 84 86 | 24104491114 |
| TPT(12) | 683837777472080477 | 0 2 72 74 162 164 240 242 264 266 294 296 | 51875669194 |
| TPT(12) | 683837870939046287 | 0 2 60 62 72 74 90 92 144 146 204 206 | 145342635004 |
| TPT(12) | 683837883119376287 | 0 2 24 26 30 32 84 86 120 122 162 164 | 157522965004 |
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