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Prime Tuple Database
Prime p0= 640278869704421063 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 6 14 6 18 4 98 4 18 6 14 6 4 26 (?)
an: 0 26 30 36 50 56 74 78 176 180 198 204 218 224 228 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: xii5ku
db: batch=72, k=16, 26 4 6 14 6 18 4 98
dn: 0 26 4 6 14 6 18 4 98 4 18 6 14 6 4 26 (?)
an: 0 26 30 36 50 56 74 78 176 180 198 204 218 224 228 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: xii5ku
db: batch=72, k=16, 26 4 6 14 6 18 4 98
| TPT(12) | 640278621151193111 | 0 2 6 8 90 92 96 98 168 170 180 182 | -248553227952 |
| TPT(12) | 640278637815365321 | 0 2 36 38 48 50 66 68 120 122 210 212 | -231889055742 |
| TPT(12) | 640278647456586167 | 0 2 30 32 72 74 120 122 234 236 240 242 | -222247834896 |
| TPT(12) | 640278827382413207 | 0 2 30 32 60 62 72 74 84 86 132 134 | -42322007856 |
| TPT(12) | 640278833062983011 | 0 2 18 20 30 32 120 122 210 212 216 218 | -36641438052 |
| TPT(12) | 640278863733182621 | 0 2 6 8 36 38 78 80 120 122 138 140 | -5971238442 |
| TPT(12) | 640278985897486757 | 0 2 84 86 120 122 132 134 150 152 174 176 | 116193065694 |
| TPT(12) | 640278987124356029 | 0 2 30 32 90 92 168 170 228 230 258 260 | 117419934966 |
| STPT(12) | 640278987124356029 | 0 2 30 32 90 92 168 170 228 230 258 260 | 117419934966 |
| TPT(12) | 640279010229399557 | 0 2 90 92 132 134 144 146 210 212 240 242 | 140524978494 |
| SPT(16) | 640279075378313297 | 0 6 42 44 56 80 122 146 150 174 216 240 252 254 290 296 | 205673892234 |
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