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Prime Tuple Database
Prime p0= 257920267255781281 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 16 20 42 42 76 32 76 42 42 20 16 12 (?)
an: 0 12 28 48 90 132 208 240 316 358 400 420 436 448
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: DoctorNow
db: batch=69, k=14, 12 16 20 42 42 76 32
dn: 0 12 16 20 42 42 76 32 76 42 42 20 16 12 (?)
an: 0 12 28 48 90 132 208 240 316 358 400 420 436 448
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: DoctorNow
db: batch=69, k=14, 12 16 20 42 42 76 32
| TPT(12) | 257920177321236641 | 0 2 66 68 78 80 96 98 168 170 210 212 | -89934544640 |
| SPT(14) | 257920186455008053 | 0 6 30 48 54 84 96 118 130 160 166 184 208 214 | -80800773228 |
| TPT(12) | 257920231479117419 | 0 2 18 20 60 62 78 80 102 104 120 122 | -35776663862 |
| SPT(14) | 257920249847709671 | 0 6 56 60 92 96 120 122 146 150 182 186 236 242 | -17408071610 |
| TPT(12) | 257920256488177097 | 0 2 42 44 84 86 90 92 222 224 234 236 | -10767604184 |
| TPT(12) | 257920257381406679 | 0 2 42 44 168 170 210 212 222 224 252 254 | -9874374602 |
| SPT(14) | 257920288760511193 | 0 6 48 64 66 76 94 120 138 148 150 166 208 214 | 21504729912 |
| TPT(12) | 257920291820924177 | 0 2 102 104 144 146 222 224 282 284 324 326 | 24565142896 |
| SPT(14) | 257920311292807649 | 0 30 78 114 162 170 180 212 222 230 278 314 362 392 | 44037026368 |
| SPT(14) | 257920318832463013 | 0 6 30 124 130 138 154 240 256 264 270 364 388 394 | 51576681732 |
| TPT(12) | 257920320692047757 | 0 2 30 32 42 44 102 104 174 176 210 212 | 53436266476 |
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