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Prime Tuple Database
Prime p0= 2512820991335547901 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 48 28 50 22 2 60 6 64 6 60 2 22 50 28 48 30 (?)
an: 0 30 78 106 156 178 180 240 246 310 316 376 378 400 450 478 526 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: [SG-FC] hl
db: batch=82, k=18, 30 48 28 50 22 2 60 6 64
dn: 0 30 48 28 50 22 2 60 6 64 6 60 2 22 50 28 48 30 (?)
an: 0 30 78 106 156 178 180 240 246 310 316 376 378 400 450 478 526 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: [SG-FC] hl
db: batch=82, k=18, 30 48 28 50 22 2 60 6 64
| SPT(16) | 2512817897704034069 | 0 2 24 32 48 90 114 132 140 158 182 224 240 248 270 272 | -3093631513832 |
| TPT(14) | 2512818437186818049 | 0 2 42 44 48 50 102 104 240 242 258 260 300 302 | -2554148729852 |
| SPT(16) | 2512818587889683743 | 0 18 36 40 150 160 168 208 216 256 264 274 384 388 406 424 | -2403445864158 |
| SPT(16) | 2512818919734524861 | 0 6 32 42 56 110 120 122 246 248 258 312 326 336 362 368 | -2071601023040 |
| STPT(10) | 2512819182466922669 | 0 2 18 20 30 32 42 44 60 62 | -1808868625232 |
| STPT(10) | 2512820037886318541 | 0 2 6 8 108 110 210 212 216 218 | -953449229360 |
| STPT(10) | 2512821009843848399 | 0 2 48 50 90 92 132 134 180 182 | 18508300498 |
| STPT(10) | 2512821059454500549 | 0 2 18 20 30 32 42 44 60 62 | 68118952648 |
| STPT(10) | 2512821242861771507 | 0 2 12 14 42 44 72 74 84 86 | 251526223606 |
| SPT(16) | 2512821262646080027 | 0 10 12 36 42 46 52 54 202 204 210 214 220 244 246 256 | 271310532126 |
| SPT(16) | 2512822351234161821 | 0 18 56 60 78 122 140 150 218 228 246 290 308 312 350 368 | 1359898613920 |
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