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Prime Tuple Database
Prime p0= 408428554002748949 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 6 6 4 26 52 38 52 26 4 6 6 8 (?)
an: 0 8 14 20 24 50 102 140 192 218 222 228 234 242
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: Cruncher Pete
db: batch=70, k=14, 8 6 6 4 26 52 38
dn: 0 8 6 6 4 26 52 38 52 26 4 6 6 8 (?)
an: 0 8 14 20 24 50 102 140 192 218 222 228 234 242
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: Cruncher Pete
db: batch=70, k=14, 8 6 6 4 26 52 38
| SPT(14) | 408428513627795471 | 0 6 26 56 96 152 222 356 426 482 522 552 572 578 | -40374953478 |
| SPT(14) | 408428524934783231 | 0 8 60 92 102 110 168 230 288 296 306 338 390 398 | -29067965718 |
| SPT(14) | 408428532427003379 | 0 12 18 62 98 114 120 152 158 174 210 254 260 272 | -21575745570 |
| SPT(14) | 408428535863920079 | 0 2 8 48 74 114 120 182 188 228 254 294 300 302 | -18138828870 |
| SPT(14) | 408428538872229443 | 0 18 44 60 86 98 138 296 336 348 374 390 416 434 | -15130519506 |
| SPT(14) | 408428546533270349 | 0 8 30 60 74 80 114 128 162 168 182 212 234 242 | -7469478600 |
| SPT(14) | 408428575964449531 | 0 28 30 52 150 166 192 196 222 238 336 358 360 388 | 21961700582 |
| SPT(14) | 408428578935102527 | 0 32 42 54 62 84 92 102 110 132 140 152 162 194 | 24932353578 |
| SPT(14) | 408428580019608319 | 0 52 112 114 120 222 234 238 250 352 358 360 420 472 | 26016859370 |
| SPT(14) | 408428586881869441 | 0 10 12 46 52 60 70 72 82 90 96 130 132 142 | 32879120492 |
| SPT(14) | 408428588426869391 | 0 38 50 62 78 90 168 170 248 260 276 288 300 338 | 34424120442 |
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