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Prime Tuple Database
Prime p0= 2469405445302262109 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 6 56 10 20 6 4 54 44 28 44 54 4 6 20 10 56 6 12 (?)
an: 0 12 18 74 84 104 110 114 168 212 240 284 338 342 348 368 378 434 440 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: JayPi
db: batch=82, k=20, 12 6 56 10 20 6 4 54 44 28
dn: 0 12 6 56 10 20 6 4 54 44 28 44 54 4 6 20 10 56 6 12 (?)
an: 0 12 18 74 84 104 110 114 168 212 240 284 338 342 348 368 378 434 440 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: JayPi
db: batch=82, k=20, 12 6 56 10 20 6 4 54 44 28
| STPT(10) | 2469403932969020777 | 0 2 30 32 72 74 114 116 144 146 | -1512333241332 |
| SPT(16) | 2469404432478209417 | 0 36 72 104 114 120 122 146 270 294 296 302 312 344 380 416 | -1012824052692 |
| STPT(10) | 2469404749360271687 | 0 2 30 32 42 44 54 56 84 86 | -695941990422 |
| TPT(14) | 2469404863102900211 | 0 2 60 62 66 68 150 152 186 188 228 230 240 242 | -582199361898 |
| SPT(16) | 2469404872069528993 | 0 6 36 64 66 70 90 120 220 250 270 274 276 304 334 340 | -573232733116 |
| STPT(12) | 2469405268222865981 | 0 2 66 68 150 152 156 158 240 242 306 308 | -177079396128 |
| SPT(16) | 2469405657027731129 | 0 2 68 78 92 180 182 198 224 240 242 330 344 354 420 422 | 211725469020 |
| STPT(10) | 2469405776432733107 | 0 2 12 14 72 74 132 134 144 146 | 331130470998 |
| STPT(10) | 2469406180349072717 | 0 2 30 32 42 44 54 56 84 86 | 735046810608 |
| SPT(16) | 2469406349880069133 | 0 4 18 34 48 94 106 118 186 198 210 256 270 286 300 304 | 904577807024 |
| STPT(10) | 2469406382089733291 | 0 2 6 8 18 20 30 32 36 38 | 936787471182 |
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