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Prime Tuple Database
Prime p0= 2806610625799539071 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 48 12 4 20 54 6 10 26 10 6 54 20 4 12 48 2 (?)
an: 0 2 50 62 66 86 140 146 156 182 192 198 252 272 276 288 336 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: JayPi
db: batch=82, k=18, 2 48 12 4 20 54 6 10 26
dn: 0 2 48 12 4 20 54 6 10 26 10 6 54 20 4 12 48 2 (?)
an: 0 2 50 62 66 86 140 146 156 182 192 198 252 272 276 288 336 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: JayPi
db: batch=82, k=18, 2 48 12 4 20 54 6 10 26
| SPT(16) | 2806609372232630873 | 0 38 60 80 96 108 168 186 188 206 266 278 294 314 336 374 | -1253566908198 |
| TPT(14) | 2806609382181208727 | 0 2 12 14 102 104 144 146 210 212 264 266 270 272 | -1243618330344 |
| STPT(10) | 2806609493001091241 | 0 2 36 38 78 80 120 122 156 158 | -1132798447830 |
| STPT(10) | 2806610014700068901 | 0 2 30 32 78 80 126 128 156 158 | -611099470170 |
| STPT(10) | 2806610290891630337 | 0 2 90 92 102 104 114 116 204 206 | -334907908734 |
| STPT(10) | 2806610573119236641 | 0 2 6 8 18 20 30 32 36 38 | -52680302430 |
| SPT(16) | 2806610670328068911 | 0 20 38 48 102 126 158 186 212 240 272 296 350 360 378 398 | 44528529840 |
| STPT(10) | 2806610995526557361 | 0 2 6 8 18 20 30 32 36 38 | 369727018290 |
| STPT(10) | 2806611071144792279 | 0 2 18 20 30 32 42 44 60 62 | 445345253208 |
| STPT(10) | 2806611142627759079 | 0 2 18 20 30 32 42 44 60 62 | 516828220008 |
| SPT(16) | 2806611195430717877 | 0 2 44 54 56 72 80 96 140 156 164 180 182 192 234 236 | 569631178806 |
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