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Prime Tuple Database
Prime p0= 1622938884526762423 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 88 18 68 16 30 18 6 42 14 34 14 42 6 18 30 16 68 18 88 (?)
an: 0 88 106 174 190 220 238 244 286 300 334 348 390 396 414 444 460 528 546 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: biodoc
db: batch=78, k=20, 88 18 68 16 30 18 6 42 14 34
dn: 0 88 18 68 16 30 18 6 42 14 34 14 42 6 18 30 16 68 18 88 (?)
an: 0 88 106 174 190 220 238 244 286 300 334 348 390 396 414 444 460 528 546 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: biodoc
db: batch=78, k=20, 88 18 68 16 30 18 6 42 14 34
| SPT(16) | 1622935929501419993 | 0 18 38 56 78 80 84 104 120 140 144 146 168 186 206 224 | -2955025342430 |
| STPT(10) | 1622936090837821811 | 0 2 6 8 18 20 30 32 36 38 | -2793688940612 |
| STPT(10) | 1622936420526267947 | 0 2 60 62 72 74 84 86 144 146 | -2464000494476 |
| SPT(16) | 1622936565722159179 | 0 4 22 70 120 148 202 232 240 270 324 352 402 450 468 472 | -2318804603244 |
| STPT(10) | 1622938541197022339 | 0 2 42 44 90 92 138 140 180 182 | -343329740084 |
| STPT(10) | 1622938811548783679 | 0 2 18 20 30 32 42 44 60 62 | -72977978744 |
| STPT(10) | 1622939271510033467 | 0 2 12 14 42 44 72 74 84 86 | 386983271044 |
| STPT(10) | 1622939420626916069 | 0 2 18 20 30 32 42 44 60 62 | 536100153646 |
| STPT(10) | 1622939557245725261 | 0 2 6 8 48 50 90 92 96 98 | 672718962838 |
| SPT(16) | 1622940068213611619 | 0 24 30 38 42 44 80 132 170 222 258 260 264 272 278 302 | 1183686849196 |
| STPT(10) | 1622940283362504047 | 0 2 30 32 42 44 54 56 84 86 | 1398835741624 |
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