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Prime Tuple Database
Prime p0= 39997107772876951 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 46 12 18 56 10 14 10 44 12 64 12 44 10 14 10 56 18 12 46 (?)
an: 0 46 58 76 132 142 156 166 210 222 286 298 342 352 366 376 432 450 462 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: davidBAM
db: batch=65, k=20, 46 12 18 56 10 14 10 44 12 64
dn: 0 46 12 18 56 10 14 10 44 12 64 12 44 10 14 10 56 18 12 46 (?)
an: 0 46 58 76 132 142 156 166 210 222 286 298 342 352 366 376 432 450 462 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: davidBAM
db: batch=65, k=20, 46 12 18 56 10 14 10 44 12 64
| SPT(14) | 39997039951193033 | 0 14 80 140 168 170 210 254 294 296 324 384 450 464 | -67821683918 |
| SPT(14) | 39997071550713881 | 0 8 18 32 38 60 92 108 140 162 168 182 192 200 | -36222163070 |
| SPT(14) | 39997072469544613 | 0 10 24 36 54 66 118 126 178 190 208 220 234 244 | -35303332338 |
| TPT(12) | 39997077653455121 | 0 2 36 38 66 68 78 80 108 110 138 140 | -30119421830 |
| SPT(14) | 39997080458343233 | 0 30 44 60 66 80 96 98 114 128 134 150 164 194 | -27314533718 |
| SPT(14) | 39997105223443799 | 0 48 60 68 138 140 158 294 312 314 384 392 404 452 | -2549433152 |
| SPT(14) | 39997115651339167 | 0 16 34 66 72 102 114 172 184 214 220 252 270 286 | 7878462216 |
| SPT(14) | 39997116167690251 | 0 10 42 76 96 126 142 150 166 196 216 250 282 292 | 8394813300 |
| STPT(10) | 39997117608626537 | 0 2 60 62 102 104 144 146 204 206 | 9835749586 |
| SPT(14) | 39997125590656307 | 0 14 80 90 120 132 146 150 164 176 206 216 282 296 | 17817779356 |
| SPT(14) | 39997133201481791 | 0 48 60 98 132 158 188 222 252 278 312 350 362 410 | 25428604840 |
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