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Prime Tuple Database
Prime p0= 2320734785842839521 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 34 14 28 2 70 6 24 48 32 48 24 6 70 2 28 14 34 2 (?)
an: 0 2 36 50 78 80 150 156 180 228 260 308 332 338 408 410 438 452 486 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: vinn@[CNT]
db: batch=81, k=20, 2 34 14 28 2 70 6 24 48 32
dn: 0 2 34 14 28 2 70 6 24 48 32 48 24 6 70 2 28 14 34 2 (?)
an: 0 2 36 50 78 80 150 156 180 228 260 308 332 338 408 410 438 452 486 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: vinn@[CNT]
db: batch=81, k=20, 2 34 14 28 2 70 6 24 48 32
| STPT(10) | 2320733257461507899 | 0 2 48 50 90 92 132 134 180 182 | -1528381331622 |
| STPT(10) | 2320733301891153827 | 0 2 12 14 42 44 72 74 84 86 | -1483951685694 |
| STPT(10) | 2320733641931986121 | 0 2 36 38 78 80 120 122 156 158 | -1143910853400 |
| SPT(16) | 2320733710112123161 | 0 16 60 72 78 88 118 162 196 240 270 280 286 298 342 358 | -1075730716360 |
| STPT(10) | 2320734242966345807 | 0 2 12 14 42 44 72 74 84 86 | -542876493714 |
| SPT(16) | 2320734748485603239 | 0 72 80 102 114 128 132 194 228 290 294 308 320 342 350 422 | -37357236282 |
| SPT(16) | 2320734921437183663 | 0 20 38 48 68 80 96 110 126 140 156 168 188 198 216 236 | 135594344142 |
| SPT(13) | 2320735001624403547 | 0 30 66 84 126 186 210 234 294 336 354 390 420 | 215781564026 |
| SPT(16) | 2320735020677808359 | 0 30 92 108 158 170 182 192 260 270 282 294 344 360 422 452 | 234834968838 |
| SPT(16) | 2320735471687119769 | 0 22 28 88 100 112 142 168 214 240 270 282 294 354 360 382 | 685844280248 |
| STPT(10) | 2320735560230685977 | 0 2 30 32 42 44 54 56 84 86 | 774387846456 |
©2024 Tomáš Brada