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Prime Tuple Database
Prime p0= 2178262021164860161 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 40 44 10 42 26 24 4 86 4 24 26 42 10 44 40 6 (?)
an: 0 6 46 90 100 142 168 192 196 282 286 310 336 378 388 432 472 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [SG-FC] hl
db: batch=81, k=18, 6 40 44 10 42 26 24 4 86
dn: 0 6 40 44 10 42 26 24 4 86 4 24 26 42 10 44 40 6 (?)
an: 0 6 46 90 100 142 168 192 196 282 286 310 336 378 388 432 472 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: [SG-FC] hl
db: batch=81, k=18, 6 40 44 10 42 26 24 4 86
| SPT(16) | 2178260528823670987 | 0 10 12 22 42 66 72 100 132 160 166 190 210 220 222 232 | -1492341189174 |
| TPT(14) | 2178261016138308329 | 0 2 18 20 48 50 138 140 222 224 228 230 258 260 | -1005026551832 |
| STPT(10) | 2178261075128000087 | 0 2 30 32 42 44 54 56 84 86 | -946036860074 |
| TPT(14) | 2178261123881506847 | 0 2 42 44 72 74 84 86 264 266 372 374 390 392 | -897283353314 |
| SPT(18) | 2178261867389017139 | 0 2 48 72 74 78 92 104 132 170 198 210 224 228 230 254 300 302 | -153775843022 |
| SPT(18) | 2178261967144208639 | 0 2 42 50 68 84 108 152 162 170 180 224 248 264 282 290 330 332 | -54020651522 |
| SPT(16) | 2178262095450338879 | 0 78 132 170 182 204 210 254 258 302 308 330 342 380 434 512 | 74285478718 |
| SPT(16) | 2178262107810062269 | 0 4 48 52 100 108 150 184 288 322 364 372 420 424 468 472 | 86645202108 |
| SPT(16) | 2178262138297887883 | 0 48 70 106 118 150 156 180 304 328 334 366 378 414 436 484 | 117133027722 |
| SPT(16) | 2178262295896591237 | 0 40 90 100 106 112 130 196 216 282 300 306 312 322 372 412 | 274731731076 |
| STPT(10) | 2178262457424082199 | 0 2 42 44 60 62 78 80 120 122 | 436259222038 |
©2024 Tomáš Brada