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Prime Tuple Database
Prime p0= 1997285880316303169 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 40 26 18 12 58 6 56 6 58 12 18 26 40 8 (?)
an: 0 8 48 74 92 104 162 168 224 230 288 300 318 344 384 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Chooka
db: batch=80, k=16, 8 40 26 18 12 58 6 56
dn: 0 8 40 26 18 12 58 6 56 6 58 12 18 26 40 8 (?)
an: 0 8 48 74 92 104 162 168 224 230 288 300 318 344 384 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Chooka
db: batch=80, k=16, 8 40 26 18 12 58 6 56
| STPT(10) | 1997284521099056207 | 0 2 12 14 72 74 132 134 144 146 | -1359217246962 |
| STPT(10) | 1997284775446016669 | 0 2 18 20 30 32 42 44 60 62 | -1104870286500 |
| STPT(10) | 1997285145356894201 | 0 2 6 8 48 50 90 92 96 98 | -734959408968 |
| SPT(16) | 1997285200443865789 | 0 18 22 52 58 90 100 112 150 162 172 204 210 240 244 262 | -679872437380 |
| STPT(10) | 1997285201315191217 | 0 2 84 86 132 134 180 182 264 266 | -679001111952 |
| SPT(16) | 1997285401350128987 | 0 14 30 104 116 132 170 174 182 186 224 240 252 326 342 356 | -478966174182 |
| STPT(10) | 1997286071006684369 | 0 2 18 20 30 32 42 44 60 62 | 190690381200 |
| SPT(16) | 1997286089914095529 | 0 52 82 84 108 124 154 162 250 258 288 304 328 330 360 412 | 209597792360 |
| SPT(16) | 1997286483979542809 | 0 50 72 98 114 138 174 182 210 218 254 278 294 320 342 392 | 603663239640 |
| STPT(10) | 1997286526925396807 | 0 2 60 62 72 74 84 86 144 146 | 646609093638 |
| SPT(13) | 1997287374587831617 | 0 30 36 54 96 114 210 306 324 366 384 390 420 | 1494271528448 |
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