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Prime Tuple Database
Prime p0= 2121824422056397031 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 18 6 74 22 20 18 24 28 24 18 20 22 74 6 18 18 (?)
an: 0 18 36 42 116 138 158 176 200 228 252 270 290 312 386 392 410 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Time_Traveler
db: batch=80, k=18, 18 18 6 74 22 20 18 24 28
dn: 0 18 18 6 74 22 20 18 24 28 24 18 20 22 74 6 18 18 (?)
an: 0 18 36 42 116 138 158 176 200 228 252 270 290 312 386 392 410 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Time_Traveler
db: batch=80, k=18, 18 18 6 74 22 20 18 24 28
| SPT(18) | 2121823668723605729 | 0 12 18 84 108 114 138 158 182 210 234 254 278 284 308 374 380 392 | -753332791302 |
| TPT(14) | 2121823756734076319 | 0 2 12 14 42 44 78 80 168 170 192 194 198 200 | -665322320712 |
| STPT(10) | 2121823781052098867 | 0 2 72 74 102 104 132 134 204 206 | -641004298164 |
| SPT(16) | 2121824143872152869 | 0 22 34 42 142 172 190 198 274 282 300 330 430 438 450 472 | -278184244162 |
| SPT(16) | 2121824260750636061 | 0 12 26 32 42 50 78 92 96 110 138 146 156 162 176 188 | -161305760970 |
| STPT(10) | 2121824382723000257 | 0 2 30 32 42 44 54 56 84 86 | -39333396774 |
| STPT(10) | 2121824763827907137 | 0 2 24 26 42 44 60 62 84 86 | 341771510106 |
| SPT(16) | 2121824764831506893 | 0 6 14 48 104 138 198 204 230 236 296 330 386 420 428 434 | 342775109862 |
| SPT(16) | 2121825127016505139 | 0 52 64 94 124 150 210 234 388 412 472 498 528 558 570 622 | 704960108108 |
| STPT(10) | 2121825810133983827 | 0 2 30 32 42 44 54 56 84 86 | 1388077586796 |
| TPT(14) | 2121825815765997167 | 0 2 24 26 30 32 54 56 192 194 204 206 222 224 | 1393709600136 |
©2024 Tomáš Brada