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Prime Tuple Database
Prime p0= 1539414213570168863 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 8 34 2 6 12 36 30 46 74 46 30 36 12 6 2 34 8 6 (?)
an: 0 6 14 48 50 56 68 104 134 180 254 300 330 366 378 384 386 420 428 434
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: crashtech
db: batch=78, k=20, 6 8 34 2 6 12 36 30 46 74
dn: 0 6 8 34 2 6 12 36 30 46 74 46 30 36 12 6 2 34 8 6 (?)
an: 0 6 14 48 50 56 68 104 134 180 254 300 330 366 378 384 386 420 428 434
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: crashtech
db: batch=78, k=20, 6 8 34 2 6 12 36 30 46 74
| SPT(16) | 1539413003354605289 | 0 114 138 144 198 228 240 294 338 392 404 434 488 494 518 632 | -1210215563574 |
| STPT(12) | 1539413013258255071 | 0 2 30 32 60 62 66 68 96 98 126 128 | -1200311913792 |
| SPT(16) | 1539413272232700091 | 0 16 22 40 42 112 148 162 226 240 276 346 348 366 372 388 | -941337468772 |
| STPT(10) | 1539413658397660229 | 0 2 18 20 30 32 42 44 60 62 | -555172508634 |
| STPT(12) | 1539413860200112361 | 0 2 48 50 90 92 126 128 168 170 216 218 | -353370056502 |
| STPT(10) | 1539413979748001837 | 0 2 30 32 42 44 54 56 84 86 | -233822167026 |
| STPT(12) | 1539414396815929631 | 0 2 30 32 60 62 126 128 156 158 186 188 | 183245760768 |
| SPT(18) | 1539414612338164537 | 0 16 52 70 100 184 232 240 252 274 286 294 342 426 456 474 510 526 | 398767995674 |
| STPT(10) | 1539414887860344797 | 0 2 30 32 42 44 54 56 84 86 | 674290175934 |
| STPT(10) | 1539415157775210839 | 0 2 12 14 30 32 48 50 60 62 | 944205041976 |
| TPT(14) | 1539415493998156847 | 0 2 42 44 120 122 144 146 204 206 252 254 282 284 | 1280427987984 |
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