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Prime Tuple Database
Prime p0= 193981616479887449 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 76 12 78 6 30 14 30 6 78 12 76 2 (?)
an: 0 2 78 90 168 174 204 218 248 254 332 344 420 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Rhodan71
db: batch=69, k=14, 2 76 12 78 6 30 14
dn: 0 2 76 12 78 6 30 14 30 6 78 12 76 2 (?)
an: 0 2 78 90 168 174 204 218 248 254 332 344 420 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Rhodan71
db: batch=69, k=14, 2 76 12 78 6 30 14
| SPT(14) | 193981554093291551 | 0 30 60 66 72 86 96 116 126 140 146 152 182 212 | -62386595898 |
| TPT(12) | 193981574276533319 | 0 2 48 50 78 80 108 110 150 152 168 170 | -42203354130 |
| TPT(12) | 193981583598722987 | 0 2 12 14 60 62 114 116 144 146 174 176 | -32881164462 |
| SPT(14) | 193981588077441623 | 0 8 84 114 120 128 170 264 306 314 320 350 426 434 | -28402445826 |
| SPT(14) | 193981608414777217 | 0 30 46 52 72 82 102 250 270 280 300 306 322 352 | -8065110232 |
| TPT(14) | 193981612880446421 | 0 2 6 8 30 32 90 92 240 242 246 248 288 290 | -3599441028 |
| SPT(14) | 193981617089587421 | 0 6 50 66 90 92 120 152 180 182 206 222 266 272 | 609699972 |
| SPT(14) | 193981621036462747 | 0 4 34 70 90 102 112 144 154 166 186 222 252 256 | 4556575298 |
| SPT(14) | 193981621878322121 | 0 2 8 26 50 68 78 110 120 138 162 180 186 188 | 5398434672 |
| TPT(12) | 193981622715834389 | 0 2 102 104 120 122 210 212 228 230 282 284 | 6235946940 |
| SPT(14) | 193981623377345347 | 0 4 12 76 82 120 126 130 136 174 180 244 252 256 | 6897457898 |
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