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Prime Tuple Database
Prime p0= 409381653927204391 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 4 6 12 18 42 42 26 42 42 18 12 6 4 6 (?)
an: 0 6 10 16 28 46 88 130 156 198 240 258 270 276 280 286
All 16 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=16, 6 4 6 12 18 42 42 26
dn: 0 6 4 6 12 18 42 42 26 42 42 18 12 6 4 6 (?)
an: 0 6 10 16 28 46 88 130 156 198 240 258 270 276 280 286
All 16 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=16, 6 4 6 12 18 42 42 26
| SPT(14) | 409381604317814719 | 0 70 108 138 148 154 174 238 258 264 274 304 342 412 | -49609389672 |
| SPT(14) | 409381611092163631 | 0 6 12 42 108 132 138 160 166 190 256 286 292 298 | -42835040760 |
| SPT(14) | 409381623067633207 | 0 10 36 94 96 106 136 150 180 190 192 250 276 286 | -30859571184 |
| TPT(12) | 409381637304099287 | 0 2 84 86 174 176 300 302 354 356 414 416 | -16623105104 |
| SPT(14) | 409381637436084227 | 0 6 26 36 84 144 180 230 266 326 374 384 404 410 | -16491120164 |
| SPT(14) | 409381646047545751 | 0 16 30 60 118 130 156 172 198 210 268 298 312 328 | -7879658640 |
| TPT(12) | 409381669214929727 | 0 2 24 26 30 32 84 86 162 164 192 194 | 15287725336 |
| SPT(14) | 409381678720150529 | 0 8 12 18 68 72 78 242 248 252 302 308 312 320 | 24792946138 |
| SPT(14) | 409381679185151207 | 0 2 6 62 90 104 120 146 162 176 204 260 264 266 | 25257946816 |
| TPT(12) | 409381739735291381 | 0 2 48 50 90 92 120 122 186 188 258 260 | 85808086990 |
| TPT(12) | 409381759394179391 | 0 2 66 68 150 152 180 182 288 290 318 320 | 105466975000 |
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