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Prime Tuple Database
Prime p0= 2192994097156767341 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 74 84 10 12 6 42 6 50 46 50 6 42 6 12 10 84 74 12 (?)
an: 0 12 86 170 180 192 198 240 246 296 342 392 398 440 446 458 468 552 626 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: [SG-FC] hl
db: batch=81, k=20, 12 74 84 10 12 6 42 6 50 46
dn: 0 12 74 84 10 12 6 42 6 50 46 50 6 42 6 12 10 84 74 12 (?)
an: 0 12 86 170 180 192 198 240 246 296 342 392 398 440 446 458 468 552 626 638
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: [SG-FC] hl
db: batch=81, k=20, 12 74 84 10 12 6 42 6 50 46
| TPT(14) | 2192992627050557459 | 0 2 162 164 240 242 252 254 282 284 288 290 360 362 | -1470106209882 |
| SPT(16) | 2192992669797373729 | 0 10 54 120 124 132 138 190 192 244 250 258 262 328 372 382 | -1427359393612 |
| STPT(10) | 2192993153959702709 | 0 2 18 20 30 32 42 44 60 62 | -943197064632 |
| TPT(14) | 2192993224892643851 | 0 2 96 98 138 140 150 152 186 188 228 230 240 242 | -872264123490 |
| SPT(16) | 2192993523383553409 | 0 28 72 84 88 114 120 142 150 172 178 204 208 220 264 292 | -573773213932 |
| SPT(16) | 2192994025443001771 | 0 30 40 42 60 82 102 132 196 226 246 268 286 288 298 328 | -71713765570 |
| SPT(16) | 2192994631982507179 | 0 4 72 78 114 120 142 162 190 210 232 238 274 280 348 352 | 534825739838 |
| SPT(18) | 2192995003589287351 | 0 12 28 46 160 186 192 202 220 258 276 286 292 318 432 450 466 478 | 906432520010 |
| STPT(10) | 2192995734859891079 | 0 2 18 20 30 32 42 44 60 62 | 1637703123738 |
| STPT(10) | 2192995770172287131 | 0 2 6 8 18 20 30 32 36 38 | 1673015519790 |
| SPT(16) | 2192996061794118769 | 0 30 70 100 112 160 168 184 198 214 222 270 282 312 352 382 | 1964637351428 |
©2024 Tomáš Brada