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Prime Tuple Database
Prime p0= 1991564974419321113 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 36 6 38 40 20 12 124 12 20 40 38 6 36 18 (?)
an: 0 18 54 60 98 138 158 170 294 306 326 366 404 410 446 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 18 36 6 38 40 20 12 124
dn: 0 18 36 6 38 40 20 12 124 12 20 40 38 6 36 18 (?)
an: 0 18 54 60 98 138 158 170 294 306 326 366 404 410 446 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 18 36 6 38 40 20 12 124
| STPT(10) | 1991563440702598307 | 0 2 30 32 42 44 54 56 84 86 | -1533716722806 |
| STPT(10) | 1991564099185115207 | 0 2 30 32 42 44 54 56 84 86 | -875234205906 |
| SPT(16) | 1991564490451577651 | 0 30 80 122 126 128 140 168 200 228 240 242 246 288 338 368 | -483967743462 |
| SPT(16) | 1991564507523179423 | 0 20 30 38 80 84 174 198 200 224 314 318 360 368 378 398 | -466896141690 |
| SPT(16) | 1991564635217736077 | 0 36 66 92 120 156 176 182 240 246 266 302 330 356 386 422 | -339201585036 |
| TPT(14) | 1991564913210453149 | 0 2 18 20 90 92 228 230 240 242 258 260 270 272 | -61208867964 |
| TPT(14) | 1991565297489296561 | 0 2 6 8 60 62 90 92 156 158 216 218 270 272 | 323069975448 |
| SPT(16) | 1991565769437776867 | 0 20 26 32 54 56 66 102 104 140 150 152 174 180 186 206 | 795018455754 |
| SPT(16) | 1991566162550972327 | 0 14 24 56 66 80 90 102 104 116 126 140 150 182 192 206 | 1188131651214 |
| STPT(10) | 1991566643730971297 | 0 2 12 14 42 44 72 74 84 86 | 1669311650184 |
| TPT(14) | 1991566764328457747 | 0 2 12 14 90 92 132 134 252 254 264 266 270 272 | 1789909136634 |
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