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Prime Tuple Database
Prime p0= 2956992004488361891 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 20 4 30 14 52 6 30 102 248 102 30 6 52 14 30 4 20 22 (?)
an: 0 22 42 46 76 90 142 148 178 280 528 630 660 666 718 732 762 766 786 808
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 808
Found by: [SG-FC] hl
db: batch=82, k=20, 22 20 4 30 14 52 6 30 102 248
dn: 0 22 20 4 30 14 52 6 30 102 248 102 30 6 52 14 30 4 20 22 (?)
an: 0 22 42 46 76 90 142 148 178 280 528 630 660 666 718 732 762 766 786 808
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 808
Found by: [SG-FC] hl
db: batch=82, k=20, 22 20 4 30 14 52 6 30 102 248
| TPT(14) | 2956990677761508821 | 0 2 30 32 108 110 138 140 198 200 210 212 270 272 | -1326726853070 |
| STPT(10) | 2956991319794571539 | 0 2 18 20 30 32 42 44 60 62 | -684693790352 |
| STPT(10) | 2956991386954982471 | 0 2 6 8 48 50 90 92 96 98 | -617533379420 |
| SPT(16) | 2956991387398238753 | 0 78 98 120 168 180 188 198 236 246 254 266 314 336 356 434 | -617090123138 |
| SPT(16) | 2956991430104038321 | 0 18 40 60 66 70 78 96 220 238 246 250 256 276 298 316 | -574384323570 |
| STPT(10) | 2956991855920425077 | 0 2 42 44 72 74 102 104 144 146 | -148567936814 |
| STPT(10) | 2956992107763137999 | 0 2 18 20 60 62 102 104 120 122 | 103274776108 |
| STPT(10) | 2956992370326651737 | 0 2 54 56 132 134 210 212 264 266 | 365838289846 |
| SPT(16) | 2956992381683918647 | 0 72 114 132 156 166 172 174 262 264 270 280 304 322 364 436 | 377195556756 |
| STPT(10) | 2956992458338282757 | 0 2 30 32 42 44 54 56 84 86 | 453849920866 |
| STPT(10) | 2956992644100347681 | 0 2 6 8 48 50 90 92 96 98 | 639611985790 |
©2024 Tomáš Brada