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Prime Tuple Database
Prime p0= 2256397271781106351 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 12 4 36 14 4 2 22 2 4 14 36 4 12 6 (?)
an: 0 6 18 22 58 72 76 78 100 102 106 120 156 160 172 178
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 178
Found by: Orange Kid
db: batch=81, k=16, 6 12 4 36 14 4 2 22
dn: 0 6 12 4 36 14 4 2 22 2 4 14 36 4 12 6 (?)
an: 0 6 18 22 58 72 76 78 100 102 106 120 156 160 172 178
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 178
Found by: Orange Kid
db: batch=81, k=16, 6 12 4 36 14 4 2 22
| STPT(10) | 2256396391765396607 | 0 2 24 26 42 44 60 62 84 86 | -880015709744 |
| STPT(10) | 2256396413580605201 | 0 2 6 8 48 50 90 92 96 98 | -858200501150 |
| STPT(10) | 2256396476318968187 | 0 2 12 14 42 44 72 74 84 86 | -795462138164 |
| SPT(16) | 2256396489191347483 | 0 16 24 30 60 96 126 136 198 208 238 274 304 310 318 334 | -782589758868 |
| SPT(16) | 2256396685494499181 | 0 20 36 56 102 110 126 152 210 236 252 260 306 326 342 362 | -586286607170 |
| SPT(16) | 2256396720064796717 | 0 14 44 80 84 90 114 116 174 176 200 206 210 246 276 290 | -551716309634 |
| STPT(10) | 2256398030331822329 | 0 2 30 32 120 122 210 212 240 242 | 758550715978 |
| STPT(12) | 2256398236142113949 | 0 2 18 20 30 32 210 212 222 224 240 242 | 964361007598 |
| SPT(18) | 2256398345805765199 | 0 12 22 24 70 78 82 108 114 148 154 180 184 192 238 240 250 262 | 1074024658848 |
| STPT(12) | 2256398447628618047 | 0 2 30 32 42 44 60 62 72 74 102 104 | 1175847511696 |
| STPT(12) | 2256398589816432029 | 0 2 12 14 42 44 48 50 78 80 90 92 | 1318035325678 |
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