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Prime Tuple Database
Prime p0= 1831988941078878047 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 42 16 2 96 10 66 18 8 22 8 18 66 10 96 2 16 42 14 (?)
an: 0 14 56 72 74 170 180 246 264 272 294 302 320 386 396 492 494 510 552 566
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: LCB001
db: batch=79, k=20, 14 42 16 2 96 10 66 18 8 22
dn: 0 14 42 16 2 96 10 66 18 8 22 8 18 66 10 96 2 16 42 14 (?)
an: 0 14 56 72 74 170 180 246 264 272 294 302 320 386 396 492 494 510 552 566
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: LCB001
db: batch=79, k=20, 14 42 16 2 96 10 66 18 8 22
| TPT(14) | 1831987278143814287 | 0 2 12 14 42 44 84 86 222 224 240 242 270 272 | -1662935063760 |
| TPT(14) | 1831987715375584199 | 0 2 42 44 102 104 180 182 210 212 270 272 318 320 | -1225703293848 |
| STPT(10) | 1831987974887932091 | 0 2 156 158 168 170 180 182 336 338 | -966190945956 |
| STPT(10) | 1831988002078502171 | 0 2 36 38 78 80 120 122 156 158 | -939000375876 |
| STPT(10) | 1831988434764898409 | 0 2 18 20 30 32 42 44 60 62 | -506313979638 |
| STPT(12) | 1831988503259564777 | 0 2 12 14 30 32 54 56 72 74 84 86 | -437819313270 |
| STPT(10) | 1831988950617775517 | 0 2 12 14 42 44 72 74 84 86 | 9538897470 |
| STPT(10) | 1831989178738784237 | 0 2 12 14 72 74 132 134 144 146 | 237659906190 |
| STPT(10) | 1831989530082260579 | 0 2 18 20 30 32 42 44 60 62 | 589003382532 |
| SPT(16) | 1831990198511269957 | 0 24 42 72 90 102 174 184 210 220 292 304 322 352 370 394 | 1257432391910 |
| SPT(16) | 1831990269863032457 | 0 24 26 110 120 126 132 162 194 224 230 236 246 330 332 356 | 1328784154410 |
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