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Prime Tuple Database
Prime p0= 2171176198161690281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 4 32 4 44 4 26 16 26 4 44 4 32 4 2 (?)
an: 0 2 6 38 42 86 90 116 132 158 162 206 210 242 246 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [SG-FC] hl
db: batch=81, k=16, 2 4 32 4 44 4 26 16
dn: 0 2 4 32 4 44 4 26 16 26 4 44 4 32 4 2 (?)
an: 0 2 6 38 42 86 90 116 132 158 162 206 210 242 246 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [SG-FC] hl
db: batch=81, k=16, 2 4 32 4 44 4 26 16
| STPT(12) | 2171175178793417777 | 0 2 12 14 30 32 162 164 180 182 192 194 | -1019368272504 |
| SPT(16) | 2171175181772254703 | 0 14 44 96 108 134 138 170 204 236 240 266 278 330 360 374 | -1016389435578 |
| SPT(16) | 2171175681846136523 | 0 26 38 78 84 90 98 110 174 186 194 200 206 246 258 284 | -516315553758 |
| SPT(16) | 2171175864800049631 | 0 40 60 96 108 156 166 196 210 240 250 298 310 346 366 406 | -333361640650 |
| SPT(16) | 2171175881697160229 | 0 30 42 50 78 110 128 140 192 204 222 254 282 290 302 332 | -316464530052 |
| TPT(14) | 2171175903829920131 | 0 2 48 50 138 140 156 158 180 182 306 308 408 410 | -294331770150 |
| TPT(14) | 2171176609431087539 | 0 2 30 32 108 110 180 182 210 212 222 224 318 320 | 411269397258 |
| STPT(10) | 2171176857505402457 | 0 2 12 14 42 44 72 74 84 86 | 659343712176 |
| SPT(16) | 2171177030377171039 | 0 28 40 58 72 82 114 124 168 178 210 220 234 252 264 292 | 832215480758 |
| STPT(10) | 2171177284810543949 | 0 2 42 44 60 62 78 80 120 122 | 1086648853668 |
| STPT(10) | 2171177342852428637 | 0 2 24 26 42 44 60 62 84 86 | 1144690738356 |
©2024 Tomáš Brada