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Prime Tuple Database
Prime p0= 2388513565750469777 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 6 4 50 16 54 24 20 22 20 24 54 16 50 4 6 26 (?)
an: 0 26 32 36 86 102 156 180 200 222 242 266 320 336 386 390 396 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: conf [MM]
db: batch=81, k=18, 26 6 4 50 16 54 24 20 22
dn: 0 26 6 4 50 16 54 24 20 22 20 24 54 16 50 4 6 26 (?)
an: 0 26 32 36 86 102 156 180 200 222 242 266 320 336 386 390 396 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: conf [MM]
db: batch=81, k=18, 26 6 4 50 16 54 24 20 22
| STPT(10) | 2388510640413495287 | 0 2 30 32 42 44 54 56 84 86 | -2925336974490 |
| SPT(16) | 2388510744601654759 | 0 22 72 88 120 132 142 172 228 258 268 280 312 328 378 400 | -2821148815018 |
| TPT(14) | 2388511984575866867 | 0 2 54 56 84 86 132 134 222 224 312 314 324 326 | -1581174602910 |
| SPT(16) | 2388512263375686313 | 0 54 178 186 216 258 270 288 346 364 376 418 448 456 580 634 | -1302374783464 |
| STPT(10) | 2388512567861014337 | 0 2 12 14 42 44 72 74 84 86 | -997889455440 |
| SPT(16) | 2388512743674242509 | 0 10 42 58 88 114 162 190 192 220 268 294 324 340 372 382 | -822076227268 |
| TPT(14) | 2388513624890964629 | 0 2 42 44 48 50 78 80 168 170 240 242 312 314 | 59140494852 |
| STPT(10) | 2388514077200203319 | 0 2 12 14 90 92 168 170 180 182 | 511449733542 |
| SPT(16) | 2388514171540436447 | 0 6 14 44 74 104 140 156 170 186 222 252 282 312 320 326 | 605789966670 |
| STPT(10) | 2388514805388183149 | 0 2 18 20 30 32 42 44 60 62 | 1239637713372 |
| STPT(10) | 2388514817069167247 | 0 2 24 26 42 44 60 62 84 86 | 1251318697470 |
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