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Prime Tuple Database
Prime p0= 18189521411986381 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 40 2 4 66 42 2 34 14 28 14 34 2 42 66 4 2 40 6 (?)
an: 0 6 46 48 52 118 160 162 196 210 238 252 286 288 330 396 400 402 442 448
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: samuraiii
db: batch=62, k=20, 6 40 2 4 66 42 2 34 14 28
dn: 0 6 40 2 4 66 42 2 34 14 28 14 34 2 42 66 4 2 40 6 (?)
an: 0 6 46 48 52 118 160 162 196 210 238 252 286 288 330 396 400 402 442 448
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: samuraiii
db: batch=62, k=20, 6 40 2 4 66 42 2 34 14 28
| SPT(14) | 18189497864563891 | 0 6 22 40 52 60 82 90 112 120 132 150 166 172 | -23547422490 |
| SPT(14) | 18189501506958227 | 0 20 24 62 66 84 96 110 122 140 144 182 186 206 | -19905028154 |
| SPT(14) | 18189505566090931 | 0 18 52 150 186 216 262 276 322 352 388 486 520 538 | -15845895450 |
| TPT(12) | 18189513089113211 | 0 2 66 68 126 128 138 140 156 158 180 182 | -8322873170 |
| SPT(14) | 18189518118945367 | 0 24 46 64 96 124 126 214 216 244 276 294 316 340 | -3293041014 |
| TPT(12) | 18189521339651747 | 0 2 54 56 72 74 120 122 150 152 192 194 | -72334634 |
| SPT(14) | 18189530190416309 | 0 14 84 92 98 132 168 314 350 384 390 398 468 482 | 8778429928 |
| TPT(12) | 18189538548033887 | 0 2 60 62 84 86 114 116 144 146 150 152 | 17136047506 |
| SPT(14) | 18189553827208531 | 0 18 22 40 60 78 192 208 322 340 360 378 382 400 | 32415222150 |
| SPT(14) | 18189557523116423 | 0 48 54 80 86 140 174 230 264 318 324 350 356 404 | 36111130042 |
| SPT(14) | 18189558781004881 | 0 12 28 36 76 96 106 132 142 162 202 210 226 238 | 37369018500 |
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