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Prime Tuple Database
Prime p0= 997342905223232891 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 44 10 2 34 24 12 14 4 14 12 24 34 2 10 44 12 (?)
an: 0 12 56 66 68 102 126 138 152 156 170 182 206 240 242 252 296 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Theadalus
db: batch=76, k=18, 12 44 10 2 34 24 12 14 4
dn: 0 12 44 10 2 34 24 12 14 4 14 12 24 34 2 10 44 12 (?)
an: 0 12 56 66 68 102 126 138 152 156 170 182 206 240 242 252 296 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Theadalus
db: batch=76, k=18, 12 44 10 2 34 24 12 14 4
| SPT(13) | 997341054880291787 | 0 102 144 162 210 252 282 312 354 402 420 462 564 | -1850342941104 |
| SPT(16) | 997341137591876017 | 0 10 24 52 54 70 96 106 210 220 246 262 264 292 306 316 | -1767631356874 |
| STPT(10) | 997341466648119779 | 0 2 18 20 30 32 42 44 60 62 | -1438575113112 |
| SPT(18) | 997341532246494559 | 0 10 12 22 28 34 54 64 94 108 138 148 168 174 180 190 192 202 | -1372976738332 |
| SPT(16) | 997341583658248223 | 0 24 26 30 36 38 50 66 68 84 96 98 104 108 110 134 | -1321564984668 |
| SPT(16) | 997342026935527157 | 0 24 56 110 126 162 180 192 224 236 254 290 306 360 392 416 | -878287705734 |
| SPT(16) | 997342929937889641 | 0 10 28 40 60 66 88 148 168 228 250 256 276 288 306 316 | 24714656750 |
| SPT(16) | 997342933184244329 | 0 44 62 72 78 92 114 134 138 158 180 194 200 210 228 272 | 27961011438 |
| STPT(10) | 997342951774778549 | 0 2 48 50 90 92 132 134 180 182 | 46551545658 |
| SPT(16) | 997343132208089729 | 0 38 144 150 168 222 258 270 272 284 320 374 392 398 504 542 | 226984856838 |
| TPT(14) | 997343349738976781 | 0 2 30 32 126 128 186 188 228 230 246 248 258 260 | 444515743890 |
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