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Prime Tuple Database
Prime p0= 208478915697522929 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 52 6 20 16 14 16 14 16 20 6 52 20 (?)
an: 0 20 72 78 98 114 128 144 158 174 194 200 252 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: desktop64
db: batch=69, k=14, 20 52 6 20 16 14 16
dn: 0 20 52 6 20 16 14 16 14 16 20 6 52 20 (?)
an: 0 20 72 78 98 114 128 144 158 174 194 200 252 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: desktop64
db: batch=69, k=14, 20 52 6 20 16 14 16
| SPT(14) | 208478875520666771 | 0 30 48 60 80 86 122 216 252 258 278 290 308 338 | -40176856158 |
| SPT(14) | 208478877962598457 | 0 12 40 64 112 172 180 214 222 282 330 354 382 394 | -37734924472 |
| SPT(14) | 208478891069769497 | 0 2 24 126 144 150 192 224 266 272 290 392 414 416 | -24627753432 |
| SPT(14) | 208478891781959221 | 0 10 16 40 112 156 190 198 232 276 348 372 378 388 | -23915563708 |
| SPT(14) | 208478892216289169 | 0 30 38 104 150 170 198 200 228 248 294 360 368 398 | -23481233760 |
| TPT(12) | 208478905783172021 | 0 2 6 8 18 20 90 92 96 98 138 140 | -9914350908 |
| SPT(16) | 208478916764695999 | 0 52 58 64 78 112 118 162 190 234 240 274 288 294 300 352 | 1067173070 |
| SPT(14) | 208478921375332813 | 0 10 34 58 66 90 100 144 154 178 186 210 234 244 | 5677809884 |
| TPT(12) | 208478950142719211 | 0 2 18 20 48 50 90 92 138 140 168 170 | 34445196282 |
| SPT(14) | 208478952927790001 | 0 18 20 36 56 146 150 158 162 252 272 288 290 308 | 37230267072 |
| TPT(12) | 208478957245368497 | 0 2 72 74 132 134 294 296 330 332 420 422 | 41547845568 |
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