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Prime Tuple Database
Prime p0= 400427399868509197 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 42 20 18 16 14 58 14 16 18 20 42 4 (?)
an: 0 4 46 66 84 100 114 172 186 202 220 240 282 286
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Cruncher Pete
db: batch=70, k=14, 4 42 20 18 16 14 58
dn: 0 4 42 20 18 16 14 58 14 16 18 20 42 4 (?)
an: 0 4 46 66 84 100 114 172 186 202 220 240 282 286
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Cruncher Pete
db: batch=70, k=14, 4 42 20 18 16 14 58
| SPT(14) | 400427327117815183 | 0 6 30 36 40 54 70 90 106 120 124 130 154 160 | -72750694014 |
| SPT(14) | 400427328289718801 | 0 12 26 140 168 206 242 276 312 350 378 492 506 518 | -71578790396 |
| SPT(14) | 400427329988974259 | 0 12 90 98 152 170 188 234 252 270 324 332 410 422 | -69879534938 |
| SPT(14) | 400427338986024473 | 0 18 44 68 84 116 120 194 198 230 246 270 296 314 | -60882484724 |
| SPT(14) | 400427361110975399 | 0 32 68 78 90 108 120 122 134 152 164 174 210 242 | -38757533798 |
| SPT(14) | 400427363543917379 | 0 14 20 24 48 108 132 140 164 224 248 252 258 272 | -36324591818 |
| SPT(16) | 400427421012144389 | 0 8 30 78 114 122 132 204 218 290 300 308 344 392 414 422 | 21143635192 |
| SPT(16) | 400427423462311367 | 0 20 26 56 66 132 146 150 152 156 170 236 246 276 282 302 | 23593802170 |
| SPT(14) | 400427425971539779 | 0 18 52 64 178 180 220 222 262 264 378 390 424 442 | 26103030582 |
| SPT(14) | 400427451141898343 | 0 74 126 128 198 218 276 308 366 386 456 458 510 584 | 51273389146 |
| TPT(12) | 400427462164024091 | 0 2 18 20 66 68 96 98 168 170 198 200 | 62295514894 |
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