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Prime Tuple Database
Prime p0= 458521093188555169 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 12 2 16 24 20 126 12 78 52 78 12 126 20 24 16 2 12 10 (?)
an: 0 10 22 24 40 64 84 210 222 300 352 430 442 568 588 612 628 630 642 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: sellyme
db: batch=70, k=20, 10 12 2 16 24 20 126 12 78 52
dn: 0 10 12 2 16 24 20 126 12 78 52 78 12 126 20 24 16 2 12 10 (?)
an: 0 10 22 24 40 64 84 210 222 300 352 430 442 568 588 612 628 630 642 652
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 652
Found by: sellyme
db: batch=70, k=20, 10 12 2 16 24 20 126 12 78 52
| SPT(14) | 458521035534089747 | 0 14 20 24 62 66 104 162 200 204 242 246 252 266 | -57654465422 |
| SPT(14) | 458521055161370827 | 0 54 84 90 136 142 174 202 234 240 286 292 322 376 | -38027184342 |
| SPT(14) | 458521065757743761 | 0 110 126 128 146 168 192 236 260 282 300 302 318 428 | -27430811408 |
| SPT(14) | 458521077499716559 | 0 40 72 82 84 118 142 150 174 208 210 220 252 292 | -15688838610 |
| SPT(14) | 458521083214538471 | 0 8 12 30 92 122 138 140 156 186 248 266 270 278 | -9974016698 |
| SPT(14) | 458521088479663609 | 0 4 24 70 124 178 214 234 270 324 378 424 444 448 | -4708891560 |
| TPT(12) | 458521100091300551 | 0 2 30 32 60 62 90 92 126 128 138 140 | 6902745382 |
| SPT(14) | 458521100985650399 | 0 12 20 48 68 104 158 204 258 294 314 342 350 362 | 7797095230 |
| SPT(14) | 458521106586542243 | 0 74 80 104 110 116 186 188 258 264 270 294 300 374 | 13397987074 |
| SPT(14) | 458521119721492637 | 0 24 60 116 120 122 132 134 144 146 150 206 242 266 | 26532937468 |
| TPT(12) | 458521120561387109 | 0 2 18 20 48 50 72 74 78 80 252 254 | 27372831940 |
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