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Prime Tuple Database
Prime p0= 913427995463366947 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 10 26 34 8 16 74 22 18 68 18 22 74 16 8 34 26 10 6 (?)
an: 0 6 16 42 76 84 100 174 196 214 282 300 322 396 412 420 454 480 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Theadalus
db: batch=76, k=20, 6 10 26 34 8 16 74 22 18 68
dn: 0 6 10 26 34 8 16 74 22 18 68 18 22 74 16 8 34 26 10 6 (?)
an: 0 6 16 42 76 84 100 174 196 214 282 300 322 396 412 420 454 480 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Theadalus
db: batch=76, k=20, 6 10 26 34 8 16 74 22 18 68
| TPT(14) | 913425497016504179 | 0 2 30 32 42 44 78 80 120 122 180 182 198 200 | -2498446862768 |
| STPT(10) | 913425672815689211 | 0 2 6 8 48 50 90 92 96 98 | -2322647677736 |
| STPT(10) | 913426649332517207 | 0 2 30 32 42 44 54 56 84 86 | -1346130849740 |
| SPT(16) | 913426747726471837 | 0 6 42 96 112 150 166 174 292 300 316 354 370 424 460 466 | -1247736895110 |
| STPT(10) | 913427361601870457 | 0 2 24 26 42 44 60 62 84 86 | -633861496490 |
| SPT(16) | 913427703402747881 | 0 6 38 110 132 138 218 236 342 360 440 446 468 540 572 578 | -292060619066 |
| STPT(10) | 913428275183415359 | 0 2 18 20 30 32 42 44 60 62 | 279720048412 |
| SPT(16) | 913428397926649183 | 0 24 78 94 96 154 168 228 256 316 330 388 390 406 460 484 | 402463282236 |
| SPT(18) | 913428539206624327 | 0 24 40 54 94 144 214 234 252 262 280 300 370 420 460 474 490 514 | 543743257380 |
| STPT(10) | 913428814752704351 | 0 2 6 8 48 50 90 92 96 98 | 819289337404 |
| SPT(16) | 913428983727790763 | 0 6 56 84 114 120 158 168 176 186 224 230 260 288 338 344 | 988264423816 |
©2024 Tomáš Brada