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Prime Tuple Database
Prime p0= 2215843540613909309 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 38 24 58 2 4 50 10 14 178 14 10 50 4 2 58 24 38 42 (?)
an: 0 42 80 104 162 164 168 218 228 242 420 434 444 494 498 500 558 582 620 662
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: Skyman
db: batch=81, k=20, 42 38 24 58 2 4 50 10 14 178
dn: 0 42 38 24 58 2 4 50 10 14 178 14 10 50 4 2 58 24 38 42 (?)
an: 0 42 80 104 162 164 168 218 228 242 420 434 444 494 498 500 558 582 620 662
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: Skyman
db: batch=81, k=20, 42 38 24 58 2 4 50 10 14 178
| STPT(10) | 2215843061513312807 | 0 2 30 32 120 122 210 212 240 242 | -479100596502 |
| TPT(14) | 2215843078717547987 | 0 2 30 32 120 122 162 164 210 212 222 224 234 236 | -461896361322 |
| SPT(16) | 2215843101172432703 | 0 6 44 54 96 114 116 126 284 294 296 314 356 366 404 410 | -439441476606 |
| SPT(16) | 2215843170720045089 | 0 42 44 138 170 188 230 308 324 402 444 462 494 588 590 632 | -369893864220 |
| SPT(16) | 2215843233595006891 | 0 10 22 30 42 108 166 178 240 252 310 376 388 396 408 418 | -307018902418 |
| SPT(16) | 2215843503736398359 | 0 32 80 108 110 120 168 182 330 344 392 402 404 432 480 512 | -36877510950 |
| STPT(10) | 2215843591314769259 | 0 2 18 20 30 32 42 44 60 62 | 50700859950 |
| SPT(16) | 2215844045867654413 | 0 16 24 46 60 66 94 100 150 156 184 190 204 226 234 250 | 505253745104 |
| TPT(14) | 2215844055970047317 | 0 2 42 44 84 86 180 182 234 236 390 392 402 404 | 515356138008 |
| SPT(16) | 2215844156964573181 | 0 22 46 60 70 76 90 96 106 112 126 132 142 156 180 202 | 616350663872 |
| STPT(10) | 2215844563820798369 | 0 2 18 20 30 32 42 44 60 62 | 1023206889060 |
©2024 Tomáš Brada