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Prime Tuple Database
Prime p0= 281921918084688331 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 16 14 12 10 14 172 2 172 14 10 12 14 16 (?)
an: 0 16 30 42 52 66 238 240 412 426 436 448 462 478
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 16 14 12 10 14 172 2
dn: 0 16 14 12 10 14 172 2 172 14 10 12 14 16 (?)
an: 0 16 30 42 52 66 238 240 412 426 436 448 462 478
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 16 14 12 10 14 172 2
| TPT(12) | 281921848672250537 | 0 2 60 62 90 92 102 104 174 176 210 212 | -69412437794 |
| SPT(14) | 281921851028504569 | 0 54 64 84 94 114 124 138 148 168 178 198 208 262 | -67056183762 |
| SPT(14) | 281921857004133319 | 0 4 12 42 54 70 84 100 114 130 142 172 180 184 | -61080555012 |
| TPT(12) | 281921860316089949 | 0 2 138 140 180 182 222 224 228 230 258 260 | -57768598382 |
| SPT(14) | 281921883262978279 | 0 10 54 114 132 142 150 184 192 202 220 280 324 334 | -34821710052 |
| TPT(12) | 281921910001756457 | 0 2 30 32 42 44 222 224 234 236 252 254 | -8082931874 |
| TPT(12) | 281921921710972601 | 0 2 36 38 48 50 120 122 210 212 240 242 | 3626284270 |
| TPT(12) | 281921928472257287 | 0 2 30 32 42 44 90 92 102 104 264 266 | 10387568956 |
| TPT(12) | 281921929570257707 | 0 2 24 26 42 44 54 56 120 122 162 164 | 11485569376 |
| SPT(14) | 281921943784470193 | 0 94 106 136 138 150 166 168 184 196 198 228 240 334 | 25699781862 |
| SPT(14) | 281921976903604571 | 0 62 66 72 98 102 120 128 146 150 176 182 186 248 | 58818916240 |
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