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Prime Tuple Database
Prime p0= 861928713701126459 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 18 56 66 18 22 14 4 12 14 12 4 14 22 18 66 56 18 24 (?)
an: 0 24 42 98 164 182 204 218 222 234 248 260 264 278 300 318 384 440 458 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: arkiss
db: batch=73, k=20, 24 18 56 66 18 22 14 4 12 14
dn: 0 24 18 56 66 18 22 14 4 12 14 12 4 14 22 18 66 56 18 24 (?)
an: 0 24 42 98 164 182 204 218 222 234 248 260 264 278 300 318 384 440 458 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: arkiss
db: batch=73, k=20, 24 18 56 66 18 22 14 4 12 14
| SPT(16) | 861927729693787219 | 0 4 28 30 72 78 82 94 198 210 214 220 262 264 288 292 | -984007339240 |
| STPT(10) | 861927966179184557 | 0 2 42 44 72 74 102 104 144 146 | -747521941902 |
| TPT(14) | 861928077966742427 | 0 2 84 86 114 116 210 212 264 266 354 356 420 422 | -635734384032 |
| SPT(16) | 861928214614253113 | 0 18 28 48 64 106 136 204 220 288 318 360 376 396 406 424 | -499086873346 |
| TPT(14) | 861928344854835077 | 0 2 24 26 42 44 72 74 222 224 330 332 360 362 | -368846291382 |
| STPT(10) | 861928590689147867 | 0 2 54 56 72 74 90 92 144 146 | -123011978592 |
| STPT(10) | 861928776308936459 | 0 2 48 50 90 92 132 134 180 182 | 62607810000 |
| STPT(10) | 861929069131344029 | 0 2 12 14 30 32 48 50 60 62 | 355430217570 |
| STPT(10) | 861929363682146621 | 0 2 36 38 78 80 120 122 156 158 | 649981020162 |
| SPT(16) | 861929478672896831 | 0 38 60 116 120 140 170 182 186 198 228 248 252 308 330 368 | 764971770372 |
| STPT(10) | 861929692618988039 | 0 2 12 14 90 92 168 170 180 182 | 978917861580 |
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