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Prime Tuple Database
Prime p0= 2128505169403236317 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 50 16 26 10 42 12 50 54 16 54 50 12 42 10 26 16 50 (?)
an: 0 50 66 92 102 144 156 206 260 276 330 380 392 434 444 470 486 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [SG-FC] hl
db: batch=80, k=18, 50 16 26 10 42 12 50 54 16
dn: 0 50 16 26 10 42 12 50 54 16 54 50 12 42 10 26 16 50 (?)
an: 0 50 66 92 102 144 156 206 260 276 330 380 392 434 444 470 486 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [SG-FC] hl
db: batch=80, k=18, 50 16 26 10 42 12 50 54 16
| SPT(16) | 2128503685594721569 | 0 18 24 58 72 114 138 142 180 184 208 250 264 298 304 322 | -1483808514748 |
| SPT(13) | 2128503897520264171 | 0 42 66 90 120 222 276 330 432 462 486 510 552 | -1271882972146 |
| TPT(14) | 2128504373379268481 | 0 2 126 128 156 158 216 218 330 332 366 368 408 410 | -796023967836 |
| SPT(16) | 2128504588290421727 | 0 66 84 86 122 140 150 192 224 266 276 294 330 332 350 416 | -581112814590 |
| STPT(10) | 2128504753343042741 | 0 2 6 8 18 20 30 32 36 38 | -416060193576 |
| STPT(10) | 2128505121157430471 | 0 2 30 32 78 80 126 128 156 158 | -48245805846 |
| SPT(16) | 2128505607077534449 | 0 70 108 130 172 178 190 228 244 282 294 300 342 364 402 472 | 437674298132 |
| SPT(16) | 2128506180638984953 | 0 16 30 34 66 76 120 136 174 190 234 244 276 280 294 310 | 1011235748636 |
| STPT(10) | 2128506391657121657 | 0 2 24 26 42 44 60 62 84 86 | 1222253885340 |
| STPT(10) | 2128506480156131027 | 0 2 30 32 42 44 54 56 84 86 | 1310752894710 |
| STPT(10) | 2128506676718595377 | 0 2 12 14 42 44 72 74 84 86 | 1507315359060 |
©2024 Tomáš Brada