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Prime Tuple Database
Prime p0= 1597539531866739221 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 12 18 22 18 26 46 8 16 8 46 26 18 22 18 12 26 (?)
an: 0 26 38 56 78 96 122 168 176 192 200 246 272 290 312 330 342 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: biodoc
db: batch=78, k=18, 26 12 18 22 18 26 46 8 16
dn: 0 26 12 18 22 18 26 46 8 16 8 46 26 18 22 18 12 26 (?)
an: 0 26 38 56 78 96 122 168 176 192 200 246 272 290 312 330 342 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: biodoc
db: batch=78, k=18, 26 12 18 22 18 26 46 8 16
| STPT(10) | 1597538293969702697 | 0 2 30 32 42 44 54 56 84 86 | -1237897036524 |
| STPT(10) | 1597538313376587077 | 0 2 12 14 42 44 72 74 84 86 | -1218490152144 |
| STPT(10) | 1597538801917438439 | 0 2 48 50 90 92 132 134 180 182 | -729949300782 |
| STPT(10) | 1597538857586841287 | 0 2 24 26 42 44 60 62 84 86 | -674279897934 |
| SPT(16) | 1597538938188351857 | 0 14 20 32 72 74 84 132 152 200 210 212 252 264 270 284 | -593678387364 |
| SPT(16) | 1597539220863486613 | 0 10 70 88 154 174 220 238 240 258 304 324 390 408 468 478 | -311003252608 |
| STPT(10) | 1597540671853902047 | 0 2 24 26 42 44 60 62 84 86 | 1139987162826 |
| SPT(16) | 1597540746450872527 | 0 12 42 52 94 124 126 132 154 160 162 192 234 244 274 286 | 1214584133306 |
| STPT(10) | 1597540940002374611 | 0 2 126 128 168 170 210 212 336 338 | 1408135635390 |
| SPT(16) | 1597541144298287263 | 0 28 48 60 64 144 154 174 190 210 220 300 304 316 336 364 | 1612431548042 |
| STPT(10) | 1597541877695324381 | 0 2 6 8 18 20 30 32 36 38 | 2345828585160 |
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