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Prime Tuple Database
Prime p0= 550409293722821581 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 4 14 30 22 20 4 20 22 30 14 4 42 (?)
an: 0 42 46 60 90 112 132 136 156 178 208 222 226 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Aleksander Parkitny
db: batch=71, k=14, 42 4 14 30 22 20 4
dn: 0 42 4 14 30 22 20 4 20 22 30 14 4 42 (?)
an: 0 42 46 60 90 112 132 136 156 178 208 222 226 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Aleksander Parkitny
db: batch=71, k=14, 42 4 14 30 22 20 4
| SPT(14) | 550409261629245919 | 0 28 40 54 120 130 138 154 162 172 238 252 264 292 | -32093575662 |
| SPT(14) | 550409273698086223 | 0 4 16 46 54 124 126 154 156 226 234 264 276 280 | -20024735358 |
| TPT(12) | 550409275569838427 | 0 2 12 14 42 44 120 122 150 152 264 266 | -18152983154 |
| TPT(12) | 550409282060594309 | 0 2 42 44 78 80 108 110 150 152 168 170 | -11662227272 |
| SPT(14) | 550409288465343259 | 0 12 40 42 78 102 112 138 148 172 208 210 238 250 | -5257478322 |
| TPT(12) | 550409293055306129 | 0 2 12 14 42 44 90 92 132 134 168 170 | -667515452 |
| SPT(14) | 550409321724681043 | 0 70 76 114 118 150 234 280 364 396 400 438 444 514 | 28001859462 |
| SPT(16) | 550409347626307513 | 0 4 64 66 120 136 156 166 168 178 198 214 268 270 330 334 | 53903485932 |
| SPT(14) | 550409347791435479 | 0 48 54 90 92 114 132 140 158 180 182 218 224 272 | 54068613898 |
| TPT(12) | 550409348482598027 | 0 2 12 14 24 26 54 56 90 92 120 122 | 54759776446 |
| SPT(14) | 550409359742752877 | 0 6 44 96 152 164 180 206 222 234 290 342 380 386 | 66019931296 |
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