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Prime Tuple Database
Prime p0= 3390451997938438789 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 6 24 22 48 38 4 26 24 94 24 26 4 38 48 22 24 6 42 (?)
an: 0 42 48 72 94 142 180 184 210 234 328 352 378 382 420 468 490 514 520 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Roadranner
db: batch=83, k=20, 42 6 24 22 48 38 4 26 24 94
dn: 0 42 6 24 22 48 38 4 26 24 94 24 26 4 38 48 22 24 6 42 (?)
an: 0 42 48 72 94 142 180 184 210 234 328 352 378 382 420 468 490 514 520 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Roadranner
db: batch=83, k=20, 42 6 24 22 48 38 4 26 24 94
| STPT(10) | 3390450002711414129 | 0 2 12 14 90 92 168 170 180 182 | -1995227024660 |
| STPT(10) | 3390450256208096747 | 0 2 12 14 42 44 72 74 84 86 | -1741730342042 |
| TPT(14) | 3390450324653903507 | 0 2 42 44 84 86 120 122 162 164 192 194 234 236 | -1673284535282 |
| SPT(16) | 3390450509385275573 | 0 14 30 56 68 86 96 98 156 158 168 186 198 224 240 254 | -1488553163216 |
| STPT(10) | 3390450903712335941 | 0 2 30 32 78 80 126 128 156 158 | -1094226102848 |
| SPT(16) | 3390451115163420547 | 0 4 10 96 136 150 180 220 270 310 340 354 394 480 486 490 | -882775018242 |
| STPT(10) | 3390452029039155329 | 0 2 18 20 30 32 42 44 60 62 | 31100716540 |
| TPT(14) | 3390452211748702151 | 0 2 18 20 78 80 198 200 216 218 258 260 336 338 | 213810263362 |
| STPT(10) | 3390452253161970089 | 0 2 42 44 60 62 78 80 120 122 | 255223531300 |
| STPT(10) | 3390452354473907927 | 0 2 12 14 42 44 72 74 84 86 | 356535469138 |
| STPT(10) | 3390452648702481119 | 0 2 18 20 30 32 42 44 60 62 | 650764042330 |
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