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Prime Tuple Database
Prime p0= 449313408439979387 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 4 38 66 12 24 6 22 8 22 8 22 6 24 12 66 38 4 2 (?)
an: 0 2 6 44 110 122 146 152 174 182 204 212 234 240 264 276 342 380 384 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Klouda
db: batch=70, k=20, 2 4 38 66 12 24 6 22 8 22
dn: 0 2 4 38 66 12 24 6 22 8 22 8 22 6 24 12 66 38 4 2 (?)
an: 0 2 6 44 110 122 146 152 174 182 204 212 234 240 264 276 342 380 384 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Klouda
db: batch=70, k=20, 2 4 38 66 12 24 6 22 8 22
| SPT(16) | 449313356802747757 | 0 22 34 36 40 42 60 64 102 106 124 126 130 132 144 166 | -51637231630 |
| SPT(14) | 449313360067833461 | 0 68 102 140 156 180 182 186 188 212 228 266 300 368 | -48372145926 |
| TPT(12) | 449313379729030571 | 0 2 18 20 30 32 96 98 108 110 150 152 | -28710948816 |
| SPT(14) | 449313388489702463 | 0 6 30 48 74 108 126 338 356 390 416 434 458 464 | -19950276924 |
| SPT(14) | 449313395845402579 | 0 12 18 22 40 60 102 190 232 252 270 274 280 292 | -12594576808 |
| SPT(14) | 449313402395602961 | 0 32 42 90 102 108 128 210 230 236 248 296 306 338 | -6044376426 |
| SPT(14) | 449313414905100997 | 0 6 10 60 84 144 154 192 202 262 286 336 340 346 | 6465121610 |
| SPT(14) | 449313415299470413 | 0 28 40 48 58 60 118 138 196 198 208 216 228 256 | 6859491026 |
| SPT(14) | 449313418319547557 | 0 54 62 102 150 194 234 272 312 356 404 444 452 506 | 9879568170 |
| SPT(14) | 449313421476203441 | 0 2 42 48 50 62 122 138 198 210 212 218 258 260 | 13036224054 |
| TPT(12) | 449313458824560101 | 0 2 48 50 120 122 156 158 246 248 270 272 | 50384580714 |
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