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Prime Tuple Database
Prime p0= 2808180896223655783 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 20 10 20 36 46 14 24 70 62 70 24 14 46 36 20 10 20 4 (?)
an: 0 4 24 34 54 90 136 150 174 244 306 376 400 414 460 496 516 526 546 550
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 550
Found by: [SG-FC] hl
db: batch=82, k=20, 4 20 10 20 36 46 14 24 70 62
dn: 0 4 20 10 20 36 46 14 24 70 62 70 24 14 46 36 20 10 20 4 (?)
an: 0 4 24 34 54 90 136 150 174 244 306 376 400 414 460 496 516 526 546 550
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 550
Found by: [SG-FC] hl
db: batch=82, k=20, 4 20 10 20 36 46 14 24 70 62
| STPT(10) | 2808180159490259369 | 0 2 12 14 30 32 48 50 60 62 | -736733396414 |
| SPT(16) | 2808180428978345821 | 0 28 60 126 148 186 196 208 438 450 460 498 520 586 618 646 | -467245309962 |
| STPT(10) | 2808180610730567099 | 0 2 18 20 30 32 42 44 60 62 | -285493088684 |
| STPT(10) | 2808180666682748639 | 0 2 18 20 60 62 102 104 120 122 | -229540907144 |
| STPT(10) | 2808180872206775249 | 0 2 18 20 30 32 42 44 60 62 | -24016880534 |
| STPT(10) | 2808180872638466849 | 0 2 18 20 30 32 42 44 60 62 | -23585188934 |
| SPT(16) | 2808180963544359719 | 0 2 8 42 44 60 72 182 240 350 362 378 380 414 420 422 | 67320703936 |
| SPT(16) | 2808181014101449601 | 0 32 62 80 132 140 146 198 200 252 258 266 318 336 366 398 | 117877793818 |
| SPT(16) | 2808181229020509941 | 0 62 78 98 110 140 158 212 228 282 300 330 342 362 378 440 | 332796854158 |
| SPT(16) | 2808181761110774431 | 0 6 42 60 66 82 118 132 166 180 216 232 238 256 292 298 | 864887118648 |
| TPT(14) | 2808182046497203301 | 0 2 6 8 48 50 126 128 186 188 210 212 408 410 | 1150273547518 |
©2024 Tomáš Brada