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Prime Tuple Database
Prime p0= 1999212175589594701 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 6 50 72 12 30 10 8 10 30 12 72 50 6 10 (?)
an: 0 10 16 66 138 150 180 190 198 208 238 250 322 372 378 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: arkiss
db: batch=80, k=16, 10 6 50 72 12 30 10 8
dn: 0 10 6 50 72 12 30 10 8 10 30 12 72 50 6 10 (?)
an: 0 10 16 66 138 150 180 190 198 208 238 250 322 372 378 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: arkiss
db: batch=80, k=16, 10 6 50 72 12 30 10 8
| SPT(16) | 1999210856730547483 | 0 34 78 108 126 160 168 174 220 226 234 268 286 316 360 394 | -1318859047218 |
| SPT(16) | 1999211421453263293 | 0 28 64 70 100 106 126 154 210 238 258 264 294 300 336 364 | -754136331408 |
| SPT(16) | 1999211538649321783 | 0 30 66 78 94 106 108 114 160 166 168 180 196 208 244 274 | -636940272918 |
| STPT(12) | 1999211552886430061 | 0 2 48 50 90 92 168 170 210 212 258 260 | -622703164640 |
| SPT(16) | 1999211737636208141 | 0 50 62 146 158 168 182 198 230 246 260 270 282 366 378 428 | -437953386560 |
| STPT(10) | 1999211784762312119 | 0 2 18 20 30 32 42 44 60 62 | -390827282582 |
| STPT(10) | 1999212248663257487 | 0 2 30 32 72 74 114 116 144 146 | 73073662786 |
| STPT(10) | 1999212395897900369 | 0 2 18 20 30 32 42 44 60 62 | 220308305668 |
| STPT(10) | 1999212411376797971 | 0 2 6 8 48 50 90 92 96 98 | 235787203270 |
| STPT(12) | 1999212893395039757 | 0 2 12 14 24 26 30 32 42 44 54 56 | 717805445056 |
| TPT(14) | 1999213232676389657 | 0 2 42 44 90 92 102 104 132 134 222 224 270 272 | 1057086794956 |
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