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Prime Tuple Database
Prime p0= 531538978275555221 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 6 4 36 6 18 98 18 6 36 4 6 20 (?)
an: 0 20 26 30 66 72 90 188 206 212 248 252 258 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: [H]auntjemima
db: batch=71, k=14, 20 6 4 36 6 18 98
dn: 0 20 6 4 36 6 18 98 18 6 36 4 6 20 (?)
an: 0 20 26 30 66 72 90 188 206 212 248 252 258 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: [H]auntjemima
db: batch=71, k=14, 20 6 4 36 6 18 98
| SPT(14) | 531538807984479857 | 0 2 14 30 44 50 60 116 126 132 146 162 174 176 | -170291075364 |
| SPT(14) | 531538824065684011 | 0 10 30 40 76 100 106 126 132 156 192 202 222 232 | -154209871210 |
| TPT(12) | 531538863264751031 | 0 2 30 32 48 50 60 62 96 98 180 182 | -115010804190 |
| TPT(12) | 531538895964852707 | 0 2 24 26 42 44 84 86 114 116 120 122 | -82310702514 |
| STPT(10) | 531538944679020911 | 0 2 6 8 48 50 90 92 96 98 | -33596534310 |
| TPT(12) | 531538957915791737 | 0 2 42 44 72 74 114 116 174 176 300 302 | -20359763484 |
| SPT(14) | 531539004408161339 | 0 20 38 80 140 168 182 198 212 240 300 342 360 380 | 26132606118 |
| TPT(12) | 531539018056877651 | 0 2 6 8 30 32 36 38 60 62 120 122 | 39781322430 |
| TPT(12) | 531539019163150121 | 0 2 6 8 30 32 48 50 168 170 180 182 | 40887594900 |
| SPT(14) | 531539021312854033 | 0 6 30 66 120 150 154 240 244 274 328 364 388 394 | 43037298812 |
| SPT(14) | 531539039842466441 | 0 18 32 48 56 86 90 128 132 162 170 186 200 218 | 61566911220 |
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