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Prime Tuple Database
Prime p0= 1395821138177232127 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 4 66 42 42 26 4 38 4 14 4 38 4 26 42 42 66 4 30 (?)
an: 0 30 34 100 142 184 210 214 252 256 270 274 312 316 342 384 426 492 496 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Conan
db: batch=77, k=20, 30 4 66 42 42 26 4 38 4 14
dn: 0 30 4 66 42 42 26 4 38 4 14 4 38 4 26 42 42 66 4 30 (?)
an: 0 30 34 100 142 184 210 214 252 256 270 274 312 316 342 384 426 492 496 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: Conan
db: batch=77, k=20, 30 4 66 42 42 26 4 38 4 14
| STPT(10) | 1395820031543514329 | 0 2 18 20 30 32 42 44 60 62 | -1106633717798 |
| SPT(16) | 1395820176659590807 | 0 42 54 82 114 124 144 222 244 322 342 352 384 412 424 466 | -961517641320 |
| TPT(16) | 1395820389015031379 | 0 2 78 80 138 140 180 182 210 212 240 242 252 254 288 290 | -749162200748 |
| SPT(16) | 1395820488117792991 | 0 70 132 210 216 232 246 280 282 316 330 346 352 430 492 562 | -650059439136 |
| STPT(10) | 1395820608457892759 | 0 2 18 20 30 32 42 44 60 62 | -529719339368 |
| TPT(14) | 1395820757732630609 | 0 2 18 20 42 44 78 80 90 92 132 134 252 254 | -380444601518 |
| TPT(14) | 1395821695043706179 | 0 2 18 20 30 32 132 134 168 170 252 254 300 302 | 556866474052 |
| SPT(16) | 1395821970943749581 | 0 8 30 38 60 78 108 122 246 260 290 308 330 338 360 368 | 832766517454 |
| STPT(10) | 1395822351224257457 | 0 2 54 56 72 74 90 92 144 146 | 1213047025330 |
| SPT(16) | 1395822757168728347 | 0 20 32 56 90 92 116 182 264 330 354 356 390 414 426 446 | 1618991496220 |
| STPT(10) | 1395823150715557931 | 0 2 6 8 48 50 90 92 96 98 | 2012538325804 |
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