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Prime Tuple Database
Prime p0= 473504574664477817 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 42 8 28 12 66 2 12 42 34 42 12 2 66 12 28 8 42 24 (?)
an: 0 24 66 74 102 114 180 182 194 236 270 312 324 326 392 404 432 440 482 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: philip-in-hong kong
db: batch=70, k=20, 24 42 8 28 12 66 2 12 42 34
dn: 0 24 42 8 28 12 66 2 12 42 34 42 12 2 66 12 28 8 42 24 (?)
an: 0 24 66 74 102 114 180 182 194 236 270 312 324 326 392 404 432 440 482 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: philip-in-hong kong
db: batch=70, k=20, 24 42 8 28 12 66 2 12 42 34
| TPT(12) | 473504507294518169 | 0 2 42 44 138 140 150 152 240 242 252 254 | -67369959648 |
| SPT(14) | 473504510593445363 | 0 44 110 120 180 194 224 240 270 284 344 354 420 464 | -64071032454 |
| SPT(14) | 473504518704784837 | 0 22 36 54 64 142 154 282 294 372 382 400 414 436 | -55959692980 |
| TPT(12) | 473504542041574889 | 0 2 18 20 30 32 42 44 108 110 198 200 | -32622902928 |
| SPT(14) | 473504544174869177 | 0 12 50 80 90 192 200 252 260 362 372 402 440 452 | -30489608640 |
| TPT(12) | 473504563175196389 | 0 2 90 92 168 170 198 200 258 260 312 314 | -11489281428 |
| SPT(14) | 473504598905721521 | 0 20 42 66 92 120 176 216 272 300 326 350 372 392 | 24241243704 |
| SPT(14) | 473504604496856917 | 0 34 64 70 76 84 166 210 292 300 306 312 342 376 | 29832379100 |
| SPT(14) | 473504609910837803 | 0 74 78 90 114 126 138 176 188 200 224 236 240 314 | 35246359986 |
| SPT(14) | 473504619132034499 | 0 8 18 42 60 62 114 188 240 242 260 284 294 302 | 44467556682 |
| SPT(14) | 473504632683066053 | 0 6 20 44 56 80 104 150 174 198 210 234 248 254 | 58018588236 |
©2024 Tomáš Brada