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Prime Tuple Database
Prime p0= 1997998194555048793 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 40 30 12 12 12 14 16 14 12 12 12 30 40 24 (?)
an: 0 24 64 94 106 118 130 144 160 174 186 198 210 240 280 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Dingo
db: batch=80, k=16, 24 40 30 12 12 12 14 16
dn: 0 24 40 30 12 12 12 14 16 14 12 12 12 30 40 24 (?)
an: 0 24 64 94 106 118 130 144 160 174 186 198 210 240 280 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Dingo
db: batch=80, k=16, 24 40 30 12 12 12 14 16
| STPT(10) | 1997996890807215827 | 0 2 42 44 72 74 102 104 144 146 | -1303747832966 |
| STPT(10) | 1997997360748858949 | 0 2 18 20 30 32 42 44 60 62 | -833806189844 |
| STPT(10) | 1997997585011491241 | 0 2 6 8 48 50 90 92 96 98 | -609543557552 |
| STPT(10) | 1997997628108041137 | 0 2 30 32 42 44 54 56 84 86 | -566447007656 |
| STPT(10) | 1997997630479544257 | 0 2 90 92 132 134 174 176 264 266 | -564075504536 |
| SPT(18) | 1997997640075705783 | 0 40 48 54 76 106 114 118 196 258 336 340 348 378 400 406 414 454 | -554479343010 |
| STPT(10) | 1997998211247317759 | 0 2 18 20 30 32 42 44 60 62 | 16692268966 |
| SPT(16) | 1997998298434486087 | 0 4 10 22 36 70 76 82 174 180 186 220 234 246 252 256 | 103879437294 |
| STPT(10) | 1997998467421193759 | 0 2 18 20 30 32 42 44 60 62 | 272866144966 |
| STPT(10) | 1997998514007205667 | 0 2 24 26 42 44 60 62 84 86 | 319452156874 |
| SPT(16) | 1997998868942479121 | 0 6 26 50 162 176 186 210 242 266 276 290 402 426 446 452 | 674387430328 |
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