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Prime Tuple Database
Prime p0= 1872261307153365487 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 64 26 30 54 10 20 22 6 32 6 22 20 10 54 30 26 64 30 (?)
an: 0 30 94 120 150 204 214 234 256 262 294 300 322 342 352 406 436 462 526 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Dirk Broer
db: batch=79, k=20, 30 64 26 30 54 10 20 22 6 32
dn: 0 30 64 26 30 54 10 20 22 6 32 6 22 20 10 54 30 26 64 30 (?)
an: 0 30 94 120 150 204 214 234 256 262 294 300 322 342 352 406 436 462 526 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Dirk Broer
db: batch=79, k=20, 30 64 26 30 54 10 20 22 6 32
| TPT(14) | 1872259417698353597 | 0 2 12 14 60 62 102 104 114 116 174 176 240 242 | -1889455011890 |
| STPT(10) | 1872260353680507611 | 0 2 6 8 18 20 30 32 36 38 | -953472857876 |
| STPT(12) | 1872260511576458747 | 0 2 30 32 42 44 132 134 144 146 174 176 | -795576906740 |
| STPT(10) | 1872260589631980599 | 0 2 18 20 60 62 102 104 120 122 | -717521384888 |
| STPT(10) | 1872260670049357727 | 0 2 12 14 42 44 72 74 84 86 | -637104007760 |
| STPT(10) | 1872261066415950179 | 0 2 12 14 30 32 48 50 60 62 | -240737415308 |
| STPT(10) | 1872261967154454047 | 0 2 12 14 42 44 72 74 84 86 | 660001088560 |
| STPT(10) | 1872262086872824259 | 0 2 18 20 30 32 42 44 60 62 | 779719458772 |
| STPT(10) | 1872262271255854529 | 0 2 18 20 60 62 102 104 120 122 | 964102489042 |
| STPT(10) | 1872262452543318959 | 0 2 12 14 30 32 48 50 60 62 | 1145389953472 |
| STPT(10) | 1872262563053814227 | 0 2 72 74 102 104 132 134 204 206 | 1255900448740 |
©2024 Tomáš Brada