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Prime Tuple Database
Prime p0= 2228651502561814501 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 8 16 54 32 28 30 2 64 44 64 2 30 28 32 54 16 8 28 (?)
an: 0 28 36 52 106 138 166 196 198 262 306 370 372 402 430 462 516 532 540 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: [SG-FC] hl
db: batch=81, k=20, 28 8 16 54 32 28 30 2 64 44
dn: 0 28 8 16 54 32 28 30 2 64 44 64 2 30 28 32 54 16 8 28 (?)
an: 0 28 36 52 106 138 166 196 198 262 306 370 372 402 430 462 516 532 540 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: [SG-FC] hl
db: batch=81, k=20, 28 8 16 54 32 28 30 2 64 44
| SPT(16) | 2228650200855415699 | 0 4 42 124 154 180 192 220 264 292 304 330 360 442 480 484 | -1301706398802 |
| SPT(16) | 2228650238518710397 | 0 24 42 72 114 124 130 136 270 276 282 292 334 364 382 406 | -1264043104104 |
| TPT(14) | 2228650703386460207 | 0 2 30 32 54 56 150 152 180 182 204 206 240 242 | -799175354294 |
| STPT(10) | 2228650764422214827 | 0 2 30 32 60 62 90 92 120 122 | -738139599674 |
| STPT(10) | 2228650808015988869 | 0 2 42 44 60 62 78 80 120 122 | -694545825632 |
| SPT(16) | 2228651405476888943 | 0 20 24 26 36 48 74 116 168 210 236 248 258 260 264 284 | -97084925558 |
| SPT(16) | 2228651842530615493 | 0 10 88 94 120 138 150 168 190 208 220 238 264 270 348 358 | 339968800992 |
| SPT(16) | 2228651876116901219 | 0 48 62 74 150 174 182 188 204 210 218 242 318 330 344 392 | 373555086718 |
| STPT(10) | 2228652032430967901 | 0 2 6 8 18 20 30 32 36 38 | 529869153400 |
| STPT(10) | 2228652249425942399 | 0 2 42 44 90 92 138 140 180 182 | 746864127898 |
| STPT(10) | 2228652610141573589 | 0 2 42 44 120 122 198 200 240 242 | 1107579759088 |
©2024 Tomáš Brada