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Prime Tuple Database
Prime p0= 1551434954325960631 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 64 2 16 2 12 30 10 14 10 30 12 2 16 2 64 6 (?)
an: 0 6 70 72 88 90 102 132 142 156 166 196 208 210 226 228 292 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Icecold
db: batch=78, k=18, 6 64 2 16 2 12 30 10 14
dn: 0 6 64 2 16 2 12 30 10 14 10 30 12 2 16 2 64 6 (?)
an: 0 6 70 72 88 90 102 132 142 156 166 196 208 210 226 228 292 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Icecold
db: batch=78, k=18, 6 64 2 16 2 12 30 10 14
| SPT(16) | 1551433396901078927 | 0 20 32 60 74 104 126 150 176 200 222 252 266 294 306 326 | -1557424881704 |
| STPT(10) | 1551433726045804421 | 0 2 6 8 18 20 30 32 36 38 | -1228280156210 |
| STPT(12) | 1551433822054903481 | 0 2 78 80 90 92 156 158 168 170 246 248 | -1132271057150 |
| STPT(10) | 1551433996136517089 | 0 2 18 20 60 62 102 104 120 122 | -958189443542 |
| SPT(16) | 1551434073151218601 | 0 30 48 76 88 130 156 186 202 232 258 300 312 340 358 388 | -881174742030 |
| SPT(16) | 1551434886751280551 | 0 42 48 60 72 102 108 118 150 160 166 196 208 220 226 268 | -67574680080 |
| STPT(10) | 1551434958727648997 | 0 2 30 32 72 74 114 116 144 146 | 4401688366 |
| SPT(16) | 1551435086361034733 | 0 8 18 50 68 74 96 138 146 188 210 216 234 266 276 284 | 132035074102 |
| SPT(16) | 1551435141003849139 | 0 10 52 70 78 82 108 112 150 154 180 184 192 210 252 262 | 186677888508 |
| TPT(14) | 1551435196979911427 | 0 2 30 32 42 44 114 116 162 164 174 176 240 242 | 242653950796 |
| STPT(10) | 1551435633981403169 | 0 2 18 20 30 32 42 44 60 62 | 679655442538 |
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