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Prime Tuple Database
Prime p0= 262977268129965133 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 54 22 62 16 6 36 2 10 32 4 32 10 2 36 6 16 62 22 54 (?)
an: 0 54 76 138 154 160 196 198 208 240 244 276 286 288 324 330 346 408 430 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: marsinph
db: batch=69, k=20, 54 22 62 16 6 36 2 10 32 4
dn: 0 54 22 62 16 6 36 2 10 32 4 32 10 2 36 6 16 62 22 54 (?)
an: 0 54 76 138 154 160 196 198 208 240 244 276 286 288 324 330 346 408 430 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: marsinph
db: batch=69, k=20, 54 22 62 16 6 36 2 10 32 4
| SPT(14) | 262977218102213063 | 0 8 26 30 56 80 96 98 114 138 164 168 186 194 | -50027752070 |
| TPT(12) | 262977221560979501 | 0 2 78 80 90 92 120 122 156 158 240 242 | -46568985632 |
| SPT(14) | 262977228711775927 | 0 10 30 70 90 96 114 136 154 160 180 220 240 250 | -39418189206 |
| SPT(14) | 262977234554233673 | 0 8 24 38 96 104 110 174 180 188 246 260 276 284 | -33575731460 |
| SPT(14) | 262977239704560971 | 0 2 62 66 72 140 150 188 198 266 272 276 336 338 | -28425404162 |
| SPT(14) | 262977244322579777 | 0 20 50 72 146 152 162 194 204 210 284 306 336 356 | -23807385356 |
| TPT(12) | 262977291530761571 | 0 2 96 98 126 128 150 152 156 158 210 212 | 23400796438 |
| SPT(14) | 262977308234465687 | 0 14 84 104 114 140 144 146 150 176 186 206 276 290 | 40104500554 |
| SPT(14) | 262977317244984319 | 0 60 64 84 94 168 178 480 490 564 574 594 598 658 | 49115019186 |
| SPT(18) | 262977327398186333 | 0 38 50 66 80 104 128 168 186 188 206 246 270 294 308 324 336 374 | 59268221200 |
| SPT(14) | 262977333886814089 | 0 28 34 72 118 144 168 244 268 294 340 378 384 412 | 65756848956 |
©2024 Tomáš Brada