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Prime Tuple Database
Prime p0= 242169403894123873 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 2 60 4 24 6 78 8 30 22 30 8 78 6 24 4 60 2 4 (?)
an: 0 4 6 66 70 94 100 178 186 216 238 268 276 354 360 384 388 448 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: davidBAM
db: batch=69, k=20, 4 2 60 4 24 6 78 8 30 22
dn: 0 4 2 60 4 24 6 78 8 30 22 30 8 78 6 24 4 60 2 4 (?)
an: 0 4 6 66 70 94 100 178 186 216 238 268 276 354 360 384 388 448 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: davidBAM
db: batch=69, k=20, 4 2 60 4 24 6 78 8 30 22
| SPT(14) | 242169305607579391 | 0 6 52 96 136 150 202 276 328 342 382 426 472 478 | -98286544482 |
| SPT(14) | 242169314845546357 | 0 36 42 70 90 112 120 166 174 196 216 244 250 286 | -89048577516 |
| SPT(14) | 242169368355911687 | 0 26 42 56 92 122 140 216 234 264 300 314 330 356 | -35538212186 |
| SPT(14) | 242169387312291563 | 0 20 24 50 54 56 80 120 144 146 150 176 180 200 | -16581832310 |
| TPT(12) | 242169390089614709 | 0 2 72 74 78 80 120 122 150 152 210 212 | -13804509164 |
| STPT(10) | 242169402905770577 | 0 2 30 32 42 44 54 56 84 86 | -988353296 |
| TPT(12) | 242169411541147379 | 0 2 78 80 120 122 132 134 198 200 258 260 | 7647023506 |
| SPT(14) | 242169411668962429 | 0 28 40 94 114 120 124 138 142 148 168 222 234 262 | 7774838556 |
| SPT(14) | 242169419910664313 | 0 14 56 86 96 110 116 138 144 158 168 198 240 254 | 16016540440 |
| SPT(14) | 242169446827436633 | 0 14 24 36 60 66 84 116 134 140 164 176 186 200 | 42933312760 |
| SPT(14) | 242169450627963007 | 0 34 90 100 114 136 190 240 294 316 330 340 396 430 | 46733839134 |
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