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Prime Tuple Database
Prime p0= 1691753465942639153 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 2 30 22 6 8 10 24 8 24 10 8 6 22 30 2 6 (?)
an: 0 6 8 38 60 66 74 84 108 116 140 150 158 164 186 216 218 224
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 224
Found by: CoolAtchOk
db: batch=79, k=18, 6 2 30 22 6 8 10 24 8
dn: 0 6 2 30 22 6 8 10 24 8 24 10 8 6 22 30 2 6 (?)
an: 0 6 8 38 60 66 74 84 108 116 140 150 158 164 186 216 218 224
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 224
Found by: CoolAtchOk
db: batch=79, k=18, 6 2 30 22 6 8 10 24 8
| SPT(16) | 1691751819788141857 | 0 40 54 72 84 100 114 204 232 322 336 352 364 382 396 436 | -1646154497296 |
| STPT(10) | 1691752018126378751 | 0 2 6 8 48 50 90 92 96 98 | -1447816260402 |
| STPT(10) | 1691752163839202747 | 0 2 42 44 102 104 162 164 204 206 | -1302103436406 |
| STPT(10) | 1691752474359549521 | 0 2 6 8 108 110 210 212 216 218 | -991583089632 |
| STPT(10) | 1691752596523008749 | 0 2 78 80 120 122 162 164 240 242 | -869419630404 |
| SPT(16) | 1691753298913567937 | 0 12 56 66 102 104 116 134 192 210 222 224 260 270 314 326 | -167029071216 |
| STPT(10) | 1691753982735525851 | 0 2 6 8 18 20 30 32 36 38 | 516792886698 |
| STPT(10) | 1691754559122229031 | 0 2 66 68 108 110 150 152 216 218 | 1093179589878 |
| SPT(16) | 1691754579698742311 | 0 2 12 20 26 32 60 62 126 128 156 162 168 176 186 188 | 1113756103158 |
| SPT(16) | 1691754753284031341 | 0 12 38 42 48 66 78 80 138 140 152 170 176 180 206 218 | 1287341392188 |
| STPT(10) | 1691754767133277079 | 0 2 48 50 60 62 72 74 120 122 | 1301190637926 |
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