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Prime Tuple Database
Prime p0= 2281621188196429973 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 32 4 12 14 28 2 64 2 28 14 12 4 32 18 (?)
an: 0 18 50 54 66 80 108 110 174 176 204 218 230 234 266 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Orange Kid
db: batch=81, k=16, 18 32 4 12 14 28 2 64
dn: 0 18 32 4 12 14 28 2 64 2 28 14 12 4 32 18 (?)
an: 0 18 50 54 66 80 108 110 174 176 204 218 230 234 266 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Orange Kid
db: batch=81, k=16, 18 32 4 12 14 28 2 64
| SPT(16) | 2281620637176020849 | 0 8 38 60 90 92 122 140 210 228 258 260 290 312 342 350 | -551020409124 |
| SPT(16) | 2281620659195239577 | 0 20 26 42 56 116 176 180 182 186 246 306 320 336 342 362 | -529001190396 |
| SPT(16) | 2281620759918906011 | 0 12 30 36 50 116 126 132 140 146 156 222 236 242 260 272 | -428277523962 |
| STPT(10) | 2281620928893606239 | 0 2 42 44 60 62 78 80 120 122 | -259302823734 |
| SPT(16) | 2281621042115505593 | 0 6 26 38 44 48 96 104 150 158 206 210 216 228 248 254 | -146080924380 |
| STPT(10) | 2281621160054655449 | 0 2 30 32 60 62 90 92 120 122 | -28141774524 |
| SPT(16) | 2281621622867536819 | 0 30 34 48 60 64 78 84 178 184 198 202 214 228 232 262 | 434671106846 |
| STPT(10) | 2281621867461539297 | 0 2 30 32 60 62 90 92 120 122 | 679265109324 |
| STPT(10) | 2281622087710341977 | 0 2 30 32 42 44 54 56 84 86 | 899513912004 |
| STPT(10) | 2281622298128638079 | 0 2 18 20 30 32 42 44 60 62 | 1109932208106 |
| STPT(10) | 2281622720411634449 | 0 2 48 50 90 92 132 134 180 182 | 1532215204476 |
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