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Prime Tuple Database
Prime p0= 1221401544181919669 starts a
Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
dn: 0 2 16 2 10 2 28 2 10 2 16 2 (?)
an: 0 2 18 20 30 32 60 62 72 74 90 92
All 12 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 92
Found by: xii5ku
db: batch=77, k=12, 2 16 2 10 2 28
dn: 0 2 16 2 10 2 28 2 10 2 16 2 (?)
an: 0 2 18 20 30 32 60 62 72 74 90 92
All 12 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 92
Found by: xii5ku
db: batch=77, k=12, 2 16 2 10 2 28
| SPT(16) | 1221398576453352697 | 0 46 52 64 124 130 154 166 210 222 246 252 312 324 330 376 | -2967728566972 |
| STPT(10) | 1221399360856244291 | 0 2 78 80 138 140 198 200 276 278 | -2183325675378 |
| STPT(10) | 1221399523374870797 | 0 2 12 14 42 44 72 74 84 86 | -2020807048872 |
| STPT(10) | 1221400091749050947 | 0 2 30 32 42 44 54 56 84 86 | -1452432868722 |
| SPT(16) | 1221400580018026913 | 0 18 38 96 110 138 150 164 270 284 296 324 338 396 416 434 | -964163892756 |
| STPT(10) | 1221401408406962537 | 0 2 30 32 42 44 54 56 84 86 | -135774957132 |
| SPT(16) | 1221402373387076689 | 0 4 18 22 28 58 90 100 102 112 144 174 180 184 198 202 | 829205157020 |
| SPT(16) | 1221402500436802127 | 0 12 56 110 122 140 146 152 234 240 246 264 276 330 374 386 | 956254882458 |
| TPT(14) | 1221402642424869407 | 0 2 24 26 84 86 114 116 150 152 180 182 222 224 | 1098242949738 |
| STPT(10) | 1221402806395526939 | 0 2 18 20 30 32 42 44 60 62 | 1262213607270 |
| STPT(10) | 1221402907284289529 | 0 2 48 50 60 62 72 74 120 122 | 1363102369860 |
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