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Prime Tuple Database
Prime p0= 998375252169934673 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 48 32 6 108 4 26 30 46 14 46 30 26 4 108 6 32 48 (?)
an: 0 48 80 86 194 198 224 254 300 314 360 390 416 420 528 534 566 614
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 614
Found by: HenkM
db: batch=76, k=18, 48 32 6 108 4 26 30 46 14
dn: 0 48 32 6 108 4 26 30 46 14 46 30 26 4 108 6 32 48 (?)
an: 0 48 80 86 194 198 224 254 300 314 360 390 416 420 528 534 566 614
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 614
Found by: HenkM
db: batch=76, k=18, 48 32 6 108 4 26 30 46 14
| SPT(16) | 998373458113081931 | 0 12 48 116 132 138 158 168 170 180 200 206 222 290 326 338 | -1794056852742 |
| STPT(10) | 998373941989589021 | 0 2 36 38 108 110 180 182 216 218 | -1310180345652 |
| TPT(14) | 998374002017270111 | 0 2 6 8 30 32 60 62 120 122 126 128 228 230 | -1250152664562 |
| SPT(16) | 998374573811535989 | 0 14 60 80 90 98 134 182 210 258 294 302 312 332 378 392 | -678358398684 |
| STPT(10) | 998375048999425619 | 0 2 18 20 30 32 42 44 60 62 | -203170509054 |
| STPT(10) | 998375138337184547 | 0 2 84 86 162 164 240 242 324 326 | -113832750126 |
| STPT(10) | 998375392437480047 | 0 2 42 44 72 74 102 104 144 146 | 140267545374 |
| STPT(10) | 998375512968658397 | 0 2 24 26 42 44 60 62 84 86 | 260798723724 |
| STPT(10) | 998375805734631557 | 0 2 72 74 102 104 132 134 204 206 | 553564696884 |
| STPT(10) | 998375873761854617 | 0 2 30 32 42 44 54 56 84 86 | 621591919944 |
| STPT(10) | 998375935237647677 | 0 2 12 14 42 44 72 74 84 86 | 683067713004 |
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