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Prime Tuple Database
Prime p0= 2127615199184084153 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 4 42 18 6 36 42 8 40 2 40 8 42 36 6 18 42 4 20 (?)
an: 0 20 24 66 84 90 126 168 176 216 218 258 266 308 344 350 368 410 414 434
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: [SG-2W]Kurzer
db: batch=80, k=20, 20 4 42 18 6 36 42 8 40 2
dn: 0 20 4 42 18 6 36 42 8 40 2 40 8 42 36 6 18 42 4 20 (?)
an: 0 20 24 66 84 90 126 168 176 216 218 258 266 308 344 350 368 410 414 434
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: [SG-2W]Kurzer
db: batch=80, k=20, 20 4 42 18 6 36 42 8 40 2
| SPT(16) | 2127614162485721887 | 0 4 22 24 52 90 216 220 246 250 376 414 442 444 462 466 | -1036698362266 |
| SPT(16) | 2127614211073820449 | 0 4 18 24 58 60 88 94 198 204 232 234 268 274 288 292 | -988110263704 |
| SPT(16) | 2127614360822491601 | 0 36 92 98 126 132 140 168 230 258 266 272 300 306 362 398 | -838361592552 |
| STPT(10) | 2127614945062936517 | 0 2 24 26 42 44 60 62 84 86 | -254121147636 |
| STPT(10) | 2127615042663745937 | 0 2 30 32 42 44 54 56 84 86 | -156520338216 |
| STPT(10) | 2127615104826228341 | 0 2 30 32 78 80 126 128 156 158 | -94357855812 |
| STPT(10) | 2127615490854153269 | 0 2 12 14 30 32 48 50 60 62 | 291670069116 |
| STPT(10) | 2127616366102588157 | 0 2 30 32 42 44 54 56 84 86 | 1166918504004 |
| TPT(16) | 2127616374863204549 | 0 2 18 20 60 62 198 200 228 230 240 242 252 254 288 290 | 1175679120396 |
| SPT(16) | 2127616524944845789 | 0 4 10 18 54 78 84 108 184 208 214 238 274 282 288 292 | 1325760761636 |
| STPT(10) | 2127616816861690667 | 0 2 42 44 102 104 162 164 204 206 | 1617677606514 |
©2024 Tomáš Brada