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Prime Tuple Database
Prime p0= 1543218510509863043 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 2 18 12 48 24 36 18 16 18 36 24 48 12 18 2 6 (?)
an: 0 6 8 26 38 86 110 146 164 180 198 234 258 306 318 336 338 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: xii5ku
db: batch=78, k=18, 6 2 18 12 48 24 36 18 16
dn: 0 6 2 18 12 48 24 36 18 16 18 36 24 48 12 18 2 6 (?)
an: 0 6 8 26 38 86 110 146 164 180 198 234 258 306 318 336 338 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: xii5ku
db: batch=78, k=18, 6 2 18 12 48 24 36 18 16
| SPT(16) | 1543217803478802859 | 0 18 28 52 84 90 94 102 160 168 172 178 210 234 244 262 | -707031060184 |
| TPT(14) | 1543217848065265787 | 0 2 72 74 120 122 162 164 174 176 282 284 354 356 | -662444597256 |
| STPT(10) | 1543217940082073579 | 0 2 18 20 60 62 102 104 120 122 | -570427789464 |
| STPT(10) | 1543218080855107271 | 0 2 66 68 168 170 270 272 336 338 | -429654755772 |
| STPT(10) | 1543218126755649857 | 0 2 30 32 120 122 210 212 240 242 | -383754213186 |
| STPT(10) | 1543218160754022461 | 0 2 36 38 78 80 120 122 156 158 | -349755840582 |
| SPT(16) | 1543218965362692461 | 0 6 26 60 68 116 126 140 258 272 282 330 338 372 392 398 | 454852829418 |
| STPT(10) | 1543219135707760307 | 0 2 30 32 42 44 54 56 84 86 | 625197897264 |
| SPT(16) | 1543219199216973613 | 0 18 54 60 84 108 130 144 220 234 256 280 304 310 346 364 | 688707110570 |
| SPT(16) | 1543219368264128441 | 0 8 38 56 90 162 176 188 210 222 236 308 342 360 390 398 | 857754265398 |
| SPT(16) | 1543220464660042321 | 0 30 52 70 108 112 138 192 256 310 336 340 378 396 418 448 | 1954150179278 |
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