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Prime Tuple Database
Prime p0= 1657603967682869551 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 66 6 60 24 4 108 8 66 36 52 36 66 8 108 4 24 60 6 66 (?)
an: 0 66 72 132 156 160 268 276 342 378 430 466 532 540 648 652 676 736 742 808
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 808
Found by: LCB001
db: batch=79, k=20, 66 6 60 24 4 108 8 66 36 52
dn: 0 66 6 60 24 4 108 8 66 36 52 36 66 8 108 4 24 60 6 66 (?)
an: 0 66 72 132 156 160 268 276 342 378 430 466 532 540 648 652 676 736 742 808
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 808
Found by: LCB001
db: batch=79, k=20, 66 6 60 24 4 108 8 66 36 52
| STPT(10) | 1657602737578322201 | 0 2 6 8 18 20 30 32 36 38 | -1230104547350 |
| SPT(16) | 1657602982497095659 | 0 48 124 138 172 180 202 252 370 420 442 450 484 498 574 622 | -985185773892 |
| SPT(16) | 1657602989829726649 | 0 22 28 40 52 58 84 108 154 178 204 210 222 234 240 262 | -977853142902 |
| SPT(16) | 1657603461577759517 | 0 6 84 92 96 104 152 174 182 204 252 260 264 272 350 356 | -506105110034 |
| STPT(10) | 1657603570831957319 | 0 2 18 20 30 32 42 44 60 62 | -396850912232 |
| SPT(16) | 1657603724865758447 | 0 30 32 50 92 150 170 192 254 276 296 354 396 414 416 446 | -242817111104 |
| SPT(16) | 1657604326599402151 | 0 22 36 46 60 66 90 130 192 232 256 262 276 286 300 322 | 358916532600 |
| STPT(10) | 1657604332191163799 | 0 2 42 44 60 62 78 80 120 122 | 364508294248 |
| SPT(16) | 1657604463855441229 | 0 34 52 78 172 190 192 234 238 280 282 300 394 420 438 472 | 496172571678 |
| TPT(14) | 1657605474307529867 | 0 2 30 32 180 182 240 242 282 284 324 326 330 332 | 1506624660316 |
| SPT(16) | 1657605483973577147 | 0 14 126 150 192 240 252 260 276 284 296 344 386 410 522 536 | 1516290707596 |
©2024 Tomáš Brada