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Prime Tuple Database
Prime p0= 923688200465758859 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 12 64 18 60 38 4 20 36 52 36 20 4 38 60 18 64 12 8 (?)
an: 0 8 20 84 102 162 200 204 224 260 312 348 368 372 410 470 488 552 564 572
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 572
Found by: Egon olsen
db: batch=76, k=20, 8 12 64 18 60 38 4 20 36 52
dn: 0 8 12 64 18 60 38 4 20 36 52 36 20 4 38 60 18 64 12 8 (?)
an: 0 8 20 84 102 162 200 204 224 260 312 348 368 372 410 470 488 552 564 572
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 572
Found by: Egon olsen
db: batch=76, k=20, 8 12 64 18 60 38 4 20 36 52
| SPT(16) | 923687674580225057 | 0 6 84 114 116 126 140 156 200 216 230 240 242 272 350 356 | -525885533802 |
| STPT(10) | 923687831224820507 | 0 2 24 26 42 44 60 62 84 86 | -369240938352 |
| SPT(16) | 923687873985236897 | 0 12 54 62 92 110 144 150 176 182 216 234 264 272 314 326 | -326480521962 |
| SPT(16) | 923687914904534419 | 0 24 94 100 190 198 204 220 432 448 454 462 552 558 628 652 | -285561224440 |
| STPT(10) | 923688077391628667 | 0 2 24 26 42 44 60 62 84 86 | -123074130192 |
| TPT(14) | 923688079990998587 | 0 2 102 104 180 182 270 272 282 284 312 314 354 356 | -120474760272 |
| STPT(10) | 923688277935523559 | 0 2 18 20 30 32 42 44 60 62 | 77469764700 |
| STPT(10) | 923688309494171057 | 0 2 12 14 72 74 132 134 144 146 | 109028412198 |
| SPT(16) | 923688524417406667 | 0 12 52 76 82 96 126 142 150 166 196 210 216 240 280 292 | 323951647808 |
| SPT(16) | 923688826009362667 | 0 16 42 60 90 150 154 156 190 192 196 256 286 304 330 346 | 625543603808 |
| SPT(16) | 923688831334471589 | 0 30 62 84 90 102 104 132 140 168 170 182 188 210 242 272 | 630868712730 |
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