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Prime Tuple Database
Prime p0= 221341692902564561 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 6 20 82 2 24 12 22 12 24 2 82 20 6 42 (?)
an: 0 42 48 68 150 152 176 188 210 222 246 248 330 350 356 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: LCB001
db: batch=69, k=16, 42 6 20 82 2 24 12 22
dn: 0 42 6 20 82 2 24 12 22 12 24 2 82 20 6 42 (?)
an: 0 42 48 68 150 152 176 188 210 222 246 248 330 350 356 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: LCB001
db: batch=69, k=16, 42 6 20 82 2 24 12 22
| STPT(10) | 221341623503161529 | 0 2 18 20 30 32 42 44 60 62 | -69399403032 |
| TPT(12) | 221341639767591767 | 0 2 12 14 54 56 84 86 90 92 294 296 | -53134972794 |
| SPT(14) | 221341645492752053 | 0 20 54 120 140 170 174 176 180 210 230 296 330 350 | -47409812508 |
| SPT(14) | 221341652135396339 | 0 42 74 92 110 120 134 288 302 312 330 348 380 422 | -40767168222 |
| SPT(14) | 221341668003438847 | 0 22 42 54 64 126 166 270 310 372 382 394 414 436 | -24899125714 |
| SPT(14) | 221341669793404079 | 0 12 14 90 104 108 110 162 164 168 182 258 260 272 | -23109160482 |
| TPT(12) | 221341711593312509 | 0 2 108 110 132 134 138 140 168 170 210 212 | 18690747948 |
| SPT(14) | 221341714239325891 | 0 22 58 78 100 112 126 142 156 168 190 210 246 268 | 21336761330 |
| TPT(12) | 221341715002881719 | 0 2 30 32 108 110 120 122 180 182 210 212 | 22100317158 |
| SPT(14) | 221341721166976841 | 0 26 62 68 110 116 132 146 162 168 210 216 252 278 | 28264412280 |
| SPT(18) | 221341727799241391 | 0 2 60 72 150 180 182 222 258 332 368 408 410 440 518 530 588 590 | 34896676830 |
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