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Prime Tuple Database
Prime p0= 993434680587422009 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 66 4 20 54 6 28 6 26 6 28 6 54 20 4 66 14 (?)
an: 0 14 80 84 104 158 164 192 198 224 230 258 264 318 338 342 408 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=76, k=18, 14 66 4 20 54 6 28 6 26
dn: 0 14 66 4 20 54 6 28 6 26 6 28 6 54 20 4 66 14 (?)
an: 0 14 80 84 104 158 164 192 198 224 230 258 264 318 338 342 408 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Theadalus
db: batch=76, k=18, 14 66 4 20 54 6 28 6 26
| TPT(14) | 993433228898656127 | 0 2 114 116 162 164 192 194 234 236 240 242 264 266 | -1451688765882 |
| SPT(16) | 993433556186495009 | 0 14 62 68 150 152 192 200 252 260 300 302 384 390 438 452 | -1124400927000 |
| TPT(14) | 993433669927496459 | 0 2 48 50 60 62 210 212 228 230 258 260 270 272 | -1010659925550 |
| TPT(14) | 993433845801464489 | 0 2 30 32 48 50 90 92 102 104 132 134 162 164 | -834785957520 |
| SPT(16) | 993434278507160869 | 0 22 30 78 84 88 168 190 192 214 294 298 304 352 360 382 | -402080261140 |
| STPT(10) | 993434640838348529 | 0 2 18 20 30 32 42 44 60 62 | -39749073480 |
| STPT(10) | 993434825918785097 | 0 2 12 14 42 44 72 74 84 86 | 145331363088 |
| SPT(16) | 993434851674514199 | 0 2 14 60 90 144 164 230 234 300 320 374 404 450 462 464 | 171087092190 |
| SPT(16) | 993434998701502619 | 0 48 80 122 132 138 152 182 300 330 344 350 360 402 434 482 | 318114080610 |
| SPT(16) | 993435219986705803 | 0 16 66 124 130 136 154 180 214 240 258 264 270 328 378 394 | 539399283794 |
| SPT(16) | 993435346310923151 | 0 32 96 132 210 236 240 270 278 308 312 338 416 452 516 548 | 665723501142 |
©2024 Tomáš Brada