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Prime Tuple Database
Prime p0= 2021825784820734743 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 48 12 30 24 42 2 16 62 22 62 16 2 42 24 30 12 48 (?)
an: 0 48 60 90 114 156 158 174 236 258 320 336 338 380 404 434 446 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Bunteck
db: batch=80, k=18, 48 12 30 24 42 2 16 62 22
dn: 0 48 12 30 24 42 2 16 62 22 62 16 2 42 24 30 12 48 (?)
an: 0 48 60 90 114 156 158 174 236 258 320 336 338 380 404 434 446 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Bunteck
db: batch=80, k=18, 48 12 30 24 42 2 16 62 22
| STPT(10) | 2021824410684447251 | 0 2 36 38 78 80 120 122 156 158 | -1374136287492 |
| TPT(14) | 2021824654589472947 | 0 2 12 14 42 44 60 62 102 104 294 296 324 326 | -1130231261796 |
| STPT(10) | 2021825075428048997 | 0 2 12 14 42 44 72 74 84 86 | -709392685746 |
| SPT(16) | 2021825352688786019 | 0 20 68 72 144 200 204 222 260 278 282 338 410 414 462 482 | -432131948724 |
| SPT(16) | 2021825405891534797 | 0 22 42 52 82 136 162 166 210 214 240 294 324 334 354 376 | -378929199946 |
| STPT(10) | 2021825778960584297 | 0 2 30 32 42 44 54 56 84 86 | -5860150446 |
| TPT(14) | 2021826129728341061 | 0 2 156 158 168 170 336 338 366 368 396 398 450 452 | 344907606318 |
| STPT(10) | 2021826695094128471 | 0 2 6 8 48 50 90 92 96 98 | 910273393728 |
| SPT(16) | 2021826780686607151 | 0 10 52 90 132 166 180 186 202 208 222 256 298 336 378 388 | 995865872408 |
| STPT(10) | 2021827063371185069 | 0 2 18 20 30 32 42 44 60 62 | 1278550450326 |
| SPT(16) | 2021827115740567099 | 0 42 72 90 100 130 132 150 160 178 180 210 220 238 268 310 | 1330919832356 |
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