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Prime Tuple Database
Prime p0= 396385860721385729 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 42 6 18 6 14 24 10 86 16 86 10 24 14 6 18 6 42 12 (?)
an: 0 12 54 60 78 84 98 122 132 218 234 320 330 354 368 374 392 398 440 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: marsinph
db: batch=70, k=20, 12 42 6 18 6 14 24 10 86 16
dn: 0 12 42 6 18 6 14 24 10 86 16 86 10 24 14 6 18 6 42 12 (?)
an: 0 12 54 60 78 84 98 122 132 218 234 320 330 354 368 374 392 398 440 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: marsinph
db: batch=70, k=20, 12 42 6 18 6 14 24 10 86 16
| TPT(12) | 396385824079100057 | 0 2 24 26 54 56 102 104 222 224 252 254 | -36642285672 |
| SPT(14) | 396385833088247333 | 0 60 74 104 134 140 146 198 204 210 240 270 284 344 | -27633138396 |
| TPT(12) | 396385838517152567 | 0 2 12 14 42 44 54 56 150 152 180 182 | -22204233162 |
| SPT(14) | 396385843061272243 | 0 18 28 34 70 90 100 114 124 144 180 186 196 214 | -17660113486 |
| TPT(12) | 396385846396330937 | 0 2 12 14 42 44 102 104 150 152 180 182 | -14325054792 |
| TPT(12) | 396385851804723749 | 0 2 42 44 90 92 132 134 180 182 288 290 | -8916661980 |
| SPT(14) | 396385862964058829 | 0 24 50 68 78 110 134 144 168 200 210 228 254 278 | 2242673100 |
| TPT(12) | 396385867817841257 | 0 2 42 44 72 74 144 146 180 182 264 266 | 7096455528 |
| TPT(12) | 396385873455483809 | 0 2 18 20 60 62 78 80 102 104 198 200 | 12734098080 |
| SPT(14) | 396385885758016543 | 0 6 16 30 34 58 76 78 96 120 124 138 148 154 | 25036630814 |
| TPT(12) | 396385903352995727 | 0 2 42 44 150 152 174 176 210 212 222 224 | 42631609998 |
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