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Prime Tuple Database
Prime p0= 621088113125574907 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 26 6 46 24 8 28 12 18 32 18 12 28 8 24 46 6 26 4 (?)
an: 0 4 30 36 82 106 114 142 154 172 204 222 234 262 270 294 340 346 372 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: xii5ku
db: batch=72, k=20, 4 26 6 46 24 8 28 12 18 32
dn: 0 4 26 6 46 24 8 28 12 18 32 18 12 28 8 24 46 6 26 4 (?)
an: 0 4 30 36 82 106 114 142 154 172 204 222 234 262 270 294 340 346 372 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: xii5ku
db: batch=72, k=20, 4 26 6 46 24 8 28 12 18 32
| TPT(12) | 621087824586037481 | 0 2 30 32 126 128 138 140 156 158 168 170 | -288539537426 |
| STPT(10) | 621087826742344847 | 0 2 30 32 72 74 114 116 144 146 | -286383230060 |
| TPT(12) | 621087986097740801 | 0 2 6 8 66 68 90 92 96 98 126 128 | -127027834106 |
| TPT(12) | 621088004583241301 | 0 2 36 38 108 110 138 140 150 152 210 212 | -108542333606 |
| TPT(12) | 621088041755138099 | 0 2 30 32 132 134 240 242 270 272 288 290 | -71370436808 |
| TPT(12) | 621088093536079649 | 0 2 60 62 72 74 132 134 138 140 198 200 | -19589495258 |
| SPT(16) | 621088284624861259 | 0 22 40 70 82 84 114 160 204 250 280 282 294 324 342 364 | 171499286352 |
| TPT(12) | 621088323958304261 | 0 2 48 50 66 68 120 122 138 140 180 182 | 210832729354 |
| TPT(12) | 621088396964188871 | 0 2 18 20 90 92 180 182 198 200 258 260 | 283838613964 |
| STPT(10) | 621088402483085861 | 0 2 36 38 78 80 120 122 156 158 | 289357510954 |
| TPT(12) | 621088487128201877 | 0 2 30 32 42 44 54 56 222 224 234 236 | 374002626970 |
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