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Prime Tuple Database
Prime p0= 2406986409429022457 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 36 12 44 40 8 12 18 16 26 16 18 12 8 40 44 12 36 24 (?)
an: 0 24 60 72 116 156 164 176 194 210 236 252 270 282 290 330 374 386 422 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [SG-FC] hl
db: batch=82, k=20, 24 36 12 44 40 8 12 18 16 26
dn: 0 24 36 12 44 40 8 12 18 16 26 16 18 12 8 40 44 12 36 24 (?)
an: 0 24 60 72 116 156 164 176 194 210 236 252 270 282 290 330 374 386 422 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [SG-FC] hl
db: batch=82, k=20, 24 36 12 44 40 8 12 18 16 26
| SPT(16) | 2406985284622509329 | 0 48 60 84 114 128 204 254 384 434 510 524 554 578 590 638 | -1124806513128 |
| SPT(16) | 2406985411535595571 | 0 28 46 58 88 90 130 156 160 186 226 228 258 270 288 316 | -997893426886 |
| STPT(10) | 2406985540093576859 | 0 2 18 20 30 32 42 44 60 62 | -869335445598 |
| STPT(10) | 2406985806662194799 | 0 2 18 20 30 32 42 44 60 62 | -602766827658 |
| SPT(16) | 2406986113602270899 | 0 2 30 48 74 84 90 102 140 152 158 168 194 212 240 242 | -295826751558 |
| SPT(16) | 2406986322915128777 | 0 36 42 50 84 86 120 140 216 236 270 272 306 314 320 356 | -86513893680 |
| SPT(16) | 2406986419440669431 | 0 2 18 96 122 156 206 212 276 282 332 366 392 470 486 488 | 10011646974 |
| STPT(10) | 2406986803445924267 | 0 2 12 14 42 44 72 74 84 86 | 394016901810 |
| STPT(10) | 2406987141585753239 | 0 2 78 80 120 122 162 164 240 242 | 732156730782 |
| STPT(10) | 2406987236725418441 | 0 2 6 8 48 50 90 92 96 98 | 827296395984 |
| STPT(12) | 2406988338286684127 | 0 2 42 44 84 86 120 122 162 164 204 206 | 1928857661670 |
©2024 Tomáš Brada