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Prime Tuple Database
Prime p0= 408428066726138741 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 72 18 78 50 10 2 10 2 10 50 78 18 72 (?)
an: 0 72 90 168 218 228 230 240 242 252 302 380 398 470
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: Cruncher Pete
db: batch=70, k=14, 72 18 78 50 10 2 10
dn: 0 72 18 78 50 10 2 10 2 10 50 78 18 72 (?)
an: 0 72 90 168 218 228 230 240 242 252 302 380 398 470
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: Cruncher Pete
db: batch=70, k=14, 72 18 78 50 10 2 10
| SPT(14) | 408427972551048343 | 0 6 10 54 60 66 78 136 148 154 160 204 208 214 | -94175090398 |
| SPT(14) | 408427995358572653 | 0 14 66 84 150 164 204 206 246 260 326 344 396 410 | -71367566088 |
| TPT(12) | 408427999490987171 | 0 2 36 38 168 170 246 248 276 278 300 302 | -67235151570 |
| SPT(14) | 408428002380016127 | 0 60 66 80 90 116 122 204 210 236 246 260 266 326 | -64346122614 |
| TPT(12) | 408428012105423069 | 0 2 12 14 42 44 48 50 90 92 102 104 | -54620715672 |
| SPT(14) | 408428020471837811 | 0 60 86 92 126 152 162 176 186 212 246 252 278 338 | -46254300930 |
| SPT(14) | 408428108508495067 | 0 54 70 72 84 90 102 124 136 142 154 156 172 226 | 41782356326 |
| SPT(14) | 408428128925125963 | 0 10 16 24 54 70 84 106 120 136 166 174 180 190 | 62198987222 |
| SPT(14) | 408428137704567037 | 0 10 16 36 54 94 106 114 126 166 184 204 210 220 | 70978428296 |
| SPT(14) | 408428154982895969 | 0 8 32 42 78 80 84 98 102 104 140 150 174 182 | 88256757228 |
| SPT(16) | 408428180844211903 | 0 18 40 70 88 96 130 190 204 264 298 306 324 354 376 394 | 114118073162 |
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