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Prime Tuple Database
Prime p0= 1638745186150039181 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 34 20 30 4 24 26 16 26 24 4 30 20 34 8 (?)
an: 0 8 42 62 92 96 120 146 162 188 212 216 246 266 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Spectrum
db: batch=78, k=16, 8 34 20 30 4 24 26 16
dn: 0 8 34 20 30 4 24 26 16 26 24 4 30 20 34 8 (?)
an: 0 8 42 62 92 96 120 146 162 188 212 216 246 266 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Spectrum
db: batch=78, k=16, 8 34 20 30 4 24 26 16
| SPT(16) | 1638744502256869457 | 0 50 90 104 126 132 146 212 294 360 374 380 402 416 456 506 | -683893169724 |
| STPT(10) | 1638744811389146567 | 0 2 30 32 42 44 54 56 84 86 | -374760892614 |
| STPT(10) | 1638744861601392287 | 0 2 30 32 42 44 54 56 84 86 | -324548646894 |
| SPT(16) | 1638744861773470483 | 0 4 30 36 40 60 76 154 216 294 310 330 334 340 366 370 | -324376568698 |
| SPT(16) | 1638744971138647643 | 0 8 20 60 68 120 126 138 188 200 206 258 266 306 318 326 | -215011391538 |
| STPT(10) | 1638745088457049589 | 0 2 42 44 120 122 198 200 240 242 | -97692989592 |
| STPT(10) | 1638745274001589937 | 0 2 30 32 42 44 54 56 84 86 | 87851550756 |
| STPT(10) | 1638745712178507599 | 0 2 18 20 60 62 102 104 120 122 | 526028468418 |
| STPT(10) | 1638745963480249529 | 0 2 12 14 90 92 168 170 180 182 | 777330210348 |
| STPT(12) | 1638746000893405709 | 0 2 30 32 48 50 222 224 240 242 270 272 | 814743366528 |
| STPT(10) | 1638746105731382897 | 0 2 60 62 72 74 84 86 144 146 | 919581343716 |
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