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Prime Tuple Database
Prime p0= 1643293473336961997 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 56 46 14 24 36 6 102 46 12 2 12 46 102 6 36 24 14 46 56 (?)
an: 0 56 102 116 140 176 182 284 330 342 344 356 402 504 510 546 570 584 630 686
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 686
Found by: fzs600
db: batch=78, k=20, 56 46 14 24 36 6 102 46 12 2
dn: 0 56 46 14 24 36 6 102 46 12 2 12 46 102 6 36 24 14 46 56 (?)
an: 0 56 102 116 140 176 182 284 330 342 344 356 402 504 510 546 570 584 630 686
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 686
Found by: fzs600
db: batch=78, k=20, 56 46 14 24 36 6 102 46 12 2
| STPT(10) | 1643292576820329737 | 0 2 30 32 42 44 54 56 84 86 | -896516632260 |
| SPT(16) | 1643292618809210353 | 0 24 40 46 84 124 160 196 228 264 300 340 378 384 400 424 | -854527751644 |
| STPT(10) | 1643292632986408907 | 0 2 24 26 42 44 60 62 84 86 | -840350553090 |
| SPT(16) | 1643292829363712921 | 0 6 20 42 62 86 102 108 140 146 162 186 206 228 242 248 | -643973249076 |
| SPT(16) | 1643292917808284597 | 0 26 50 56 60 116 144 156 164 176 204 260 264 270 294 320 | -555528677400 |
| SPT(18) | 1643292994248740567 | 0 42 80 102 110 116 132 140 144 272 276 284 300 306 314 336 374 416 | -479088221430 |
| SPT(16) | 1643293640617642589 | 0 42 60 120 122 144 200 240 254 294 350 372 374 434 452 494 | 167280680592 |
| STPT(10) | 1643293732587068381 | 0 2 30 32 120 122 210 212 240 242 | 259250106384 |
| SPT(16) | 1643293800533933489 | 0 14 62 132 140 152 174 242 252 320 342 354 362 432 480 494 | 327196971492 |
| STPT(10) | 1643293813524538499 | 0 2 18 20 60 62 102 104 120 122 | 340187576502 |
| SPT(16) | 1643294059708316963 | 0 6 26 78 98 114 120 156 188 224 230 246 266 318 338 344 | 586371354966 |
©2024 Tomáš Brada