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Prime Tuple Database
Prime p0= 1855250579668871897 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 6 12 20 6 36 24 40 26 40 24 36 6 20 12 6 36 (?)
an: 0 36 42 54 74 80 116 140 180 206 246 270 306 312 332 344 350 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Paul
db: batch=79, k=18, 36 6 12 20 6 36 24 40 26
dn: 0 36 6 12 20 6 36 24 40 26 40 24 36 6 20 12 6 36 (?)
an: 0 36 42 54 74 80 116 140 180 206 246 270 306 312 332 344 350 386
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Paul
db: batch=79, k=18, 36 6 12 20 6 36 24 40 26
| SPT(16) | 1855249300935708781 | 0 70 102 108 112 138 148 168 190 210 220 246 250 256 288 358 | -1278733163116 |
| STPT(10) | 1855249659632507189 | 0 2 18 20 60 62 102 104 120 122 | -920036364708 |
| SPT(16) | 1855250044733348591 | 0 20 26 80 98 182 198 210 278 290 306 390 408 462 468 488 | -534935523306 |
| SPT(16) | 1855250225497505687 | 0 30 44 56 134 146 174 186 200 212 240 252 330 342 356 386 | -354171366210 |
| SPT(16) | 1855250300715764987 | 0 30 56 114 126 152 182 210 236 264 294 320 332 390 416 446 | -278953106910 |
| SPT(16) | 1855250553519373867 | 0 10 22 52 70 84 90 112 114 136 142 156 174 204 216 226 | -26149498030 |
| TPT(14) | 1855250600640835709 | 0 2 150 152 210 212 288 290 318 320 348 350 372 374 | 20971963812 |
| SPT(13) | 1855250748088973461 | 0 30 42 72 90 108 120 132 150 168 198 210 240 | 168420101564 |
| SPT(16) | 1855250779366219559 | 0 20 38 48 74 122 132 140 192 200 210 258 284 294 312 332 | 199697347662 |
| SPT(16) | 1855250819858603887 | 0 16 30 102 124 180 196 202 234 240 256 312 334 406 420 436 | 240189731990 |
| SPT(16) | 1855250955499070797 | 0 66 84 136 204 250 252 274 282 304 306 352 420 472 490 556 | 375830198900 |
©2024 Tomáš Brada