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Prime Tuple Database
Prime p0= 2206984632862166473 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 6 64 32 90 60 10 24 14 58 14 24 10 60 90 32 64 6 18 (?)
an: 0 18 24 88 120 210 270 280 304 318 376 390 414 424 484 574 606 670 676 694
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: JayPi
db: batch=81, k=20, 18 6 64 32 90 60 10 24 14 58
dn: 0 18 6 64 32 90 60 10 24 14 58 14 24 10 60 90 32 64 6 18 (?)
an: 0 18 24 88 120 210 270 280 304 318 376 390 414 424 484 574 606 670 676 694
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: JayPi
db: batch=81, k=20, 18 6 64 32 90 60 10 24 14 58
| STPT(10) | 2206983855315503657 | 0 2 30 32 42 44 54 56 84 86 | -777546662816 |
| STPT(10) | 2206983872629316477 | 0 2 54 56 72 74 90 92 144 146 | -760232849996 |
| STPT(10) | 2206984012307966789 | 0 2 18 20 30 32 42 44 60 62 | -620554199684 |
| STPT(10) | 2206984134821221577 | 0 2 90 92 132 134 174 176 264 266 | -498040944896 |
| SPT(16) | 2206984417085625137 | 0 36 42 86 120 182 186 192 224 230 234 296 330 374 380 416 | -215776541336 |
| STPT(10) | 2206984444911009077 | 0 2 12 14 42 44 72 74 84 86 | -187951157396 |
| STPT(10) | 2206985288266427087 | 0 2 12 14 42 44 72 74 84 86 | 655404260614 |
| SPT(13) | 2206985400357977111 | 0 42 60 66 120 162 186 210 252 306 312 330 372 | 767495810638 |
| STPT(10) | 2206985613062579051 | 0 2 66 68 108 110 150 152 216 218 | 980200412578 |
| STPT(10) | 2206985653288533329 | 0 2 42 44 60 62 78 80 120 122 | 1020426366856 |
| STPT(10) | 2206985833495501517 | 0 2 30 32 42 44 54 56 84 86 | 1200633335044 |
©2024 Tomáš Brada