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Prime Tuple Database
Prime p0= 39947428455841853 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 30 6 18 24 6 56 6 24 18 6 30 30 (?)
an: 0 30 60 66 84 108 114 170 176 200 218 224 254 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Frank [NT]
db: batch=65, k=14, 30 30 6 18 24 6 56
dn: 0 30 30 6 18 24 6 56 6 24 18 6 30 30 (?)
an: 0 30 60 66 84 108 114 170 176 200 218 224 254 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Frank [NT]
db: batch=65, k=14, 30 30 6 18 24 6 56
| STPT(12) | 39947379681708449 | 0 2 18 20 60 62 108 110 150 152 168 170 | -48774133404 |
| SPT(14) | 39947405204893721 | 0 38 72 78 90 126 162 176 212 248 260 266 300 338 | -23250948132 |
| SPT(14) | 39947406366041533 | 0 6 28 30 58 66 100 144 178 186 214 216 238 244 | -22089800320 |
| SPT(14) | 39947407260943129 | 0 24 30 58 84 114 120 148 154 184 210 238 244 268 | -21194898724 |
| TPT(12) | 39947423366447321 | 0 2 18 20 48 50 96 98 126 128 138 140 | -5089394532 |
| SPT(14) | 39947423406591121 | 0 16 28 36 58 82 88 120 126 150 172 180 192 208 | -5049250732 |
| SPT(16) | 39947440716816253 | 0 4 34 36 48 66 84 96 118 130 148 166 178 180 210 214 | 12260974400 |
| SPT(14) | 39947444104573121 | 0 36 42 56 78 98 120 188 210 230 252 266 272 308 | 15648731268 |
| TPT(12) | 39947456207202251 | 0 2 36 38 78 80 180 182 198 200 366 368 | 27751360398 |
| SPT(14) | 39947462108664053 | 0 14 74 114 116 138 140 144 146 168 170 210 270 284 | 33652822200 |
| SPT(14) | 39947484872530607 | 0 14 60 84 86 92 114 182 204 210 212 236 282 296 | 56416688754 |
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