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Prime Tuple Database
Prime p0= 678895851715619723 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 60 30 12 38 22 6 56 18 28 18 56 6 22 38 12 30 60 6 (?)
an: 0 6 66 96 108 146 168 174 230 248 276 294 350 356 378 416 428 458 518 524
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: rebel9
db: batch=72, k=20, 6 60 30 12 38 22 6 56 18 28
dn: 0 6 60 30 12 38 22 6 56 18 28 18 56 6 22 38 12 30 60 6 (?)
an: 0 6 66 96 108 146 168 174 230 248 276 294 350 356 378 416 428 458 518 524
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: rebel9
db: batch=72, k=20, 6 60 30 12 38 22 6 56 18 28
| STPT(10) | 678895452111662867 | 0 2 90 92 132 134 174 176 264 266 | -399603956856 |
| TPT(12) | 678895480496400257 | 0 2 30 32 54 56 60 62 102 104 114 116 | -371219219466 |
| TPT(12) | 678895576881748691 | 0 2 36 38 48 50 90 92 108 110 210 212 | -274833871032 |
| TPT(12) | 678895603777900571 | 0 2 18 20 30 32 60 62 96 98 108 110 | -247937719152 |
| TPT(12) | 678895741785622811 | 0 2 126 128 216 218 246 248 270 272 396 398 | -109929996912 |
| STPT(10) | 678895748868233621 | 0 2 6 8 48 50 90 92 96 98 | -102847386102 |
| TPT(12) | 678895874500695869 | 0 2 42 44 78 80 108 110 120 122 132 134 | 22785076146 |
| TPT(12) | 678895881747999491 | 0 2 168 170 246 248 270 272 336 338 420 422 | 30032379768 |
| TPT(12) | 678895892398754201 | 0 2 66 68 120 122 216 218 306 308 330 332 | 40683134478 |
| TPT(12) | 678895937178978509 | 0 2 72 74 90 92 102 104 132 134 168 170 | 85463358786 |
| TPT(12) | 678896018937714077 | 0 2 90 92 162 164 192 194 210 212 222 224 | 167222094354 |
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