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Prime Tuple Database
Prime p0= 248643494242583309 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 34 8 84 16 12 98 12 16 84 8 34 8 (?)
an: 0 8 42 50 134 150 162 260 272 288 372 380 414 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: marsinph
db: batch=69, k=14, 8 34 8 84 16 12 98
dn: 0 8 34 8 84 16 12 98 12 16 84 8 34 8 (?)
an: 0 8 42 50 134 150 162 260 272 288 372 380 414 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: marsinph
db: batch=69, k=14, 8 34 8 84 16 12 98
| SPT(20) | 248643465029040199 | 0 10 34 40 70 82 94 138 154 174 178 198 214 258 270 282 312 318 342 352 | -29213543110 |
| SPT(14) | 248643468327014161 | 0 66 172 202 220 258 312 346 400 438 456 486 592 658 | -25915569148 |
| SPT(14) | 248643476461109227 | 0 4 46 54 72 82 94 102 114 124 142 150 192 196 | -17781474082 |
| SPT(14) | 248643482966333023 | 0 18 34 60 66 108 114 130 136 178 184 210 226 244 | -11276250286 |
| SPT(14) | 248643486114603451 | 0 16 18 36 46 60 72 256 268 282 292 310 312 328 | -8127979858 |
| TPT(12) | 248643493017219227 | 0 2 12 14 54 56 102 104 210 212 222 224 | -1225364082 |
| TPT(12) | 248643506041184789 | 0 2 12 14 42 44 108 110 210 212 252 254 | 11798601480 |
| TPT(12) | 248643540046691687 | 0 2 30 32 42 44 102 104 162 164 174 176 | 45804108378 |
| STPT(10) | 248643540046691717 | 0 2 12 14 72 74 132 134 144 146 | 45804108408 |
| SPT(14) | 248643565352433451 | 0 82 96 118 126 166 210 238 282 322 330 352 366 448 | 71109850142 |
| SPT(14) | 248643581276561533 | 0 6 10 28 46 58 76 108 126 138 156 174 178 184 | 87033978224 |
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