Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 2128171880026180913 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 30 88 14 12 6 18 16 18 6 12 14 88 30 26 (?)
an: 0 26 56 144 158 170 176 194 210 228 234 246 260 348 378 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Odd-Rod
db: batch=80, k=16, 26 30 88 14 12 6 18 16
dn: 0 26 30 88 14 12 6 18 16 18 6 12 14 88 30 26 (?)
an: 0 26 56 144 158 170 176 194 210 228 234 246 260 348 378 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Odd-Rod
db: batch=80, k=16, 26 30 88 14 12 6 18 16
| STPT(10) | 2128169393403803999 | 0 2 18 20 30 32 42 44 60 62 | -2486622376914 |
| STPT(10) | 2128169728349152427 | 0 2 30 32 60 62 90 92 120 122 | -2151677028486 |
| SPT(16) | 2128169766995352937 | 0 84 90 106 114 154 160 204 322 366 372 412 420 436 442 526 | -2113030827976 |
| SPT(16) | 2128169774835754691 | 0 62 86 96 108 122 138 156 182 200 216 230 242 252 276 338 | -2105190426222 |
| STPT(10) | 2128170401418180389 | 0 2 48 50 90 92 132 134 180 182 | -1478608000524 |
| STPT(10) | 2128171805869452527 | 0 2 30 32 60 62 90 92 120 122 | -74156728386 |
| SPT(16) | 2128172103060462373 | 0 6 28 46 76 90 96 126 178 208 214 228 258 276 298 304 | 223034281460 |
| STPT(10) | 2128172341042268489 | 0 2 48 50 90 92 132 134 180 182 | 461016087576 |
| TPT(14) | 2128173414888559067 | 0 2 30 32 150 152 162 164 240 242 360 362 402 404 | 1534862378154 |
| TPT(14) | 2128173583742462897 | 0 2 12 14 60 62 90 92 264 266 354 356 390 392 | 1703716281984 |
| SPT(16) | 2128174183151942923 | 0 18 28 34 90 114 130 174 184 228 244 268 324 330 340 358 | 2303125762010 |
©2024 Tomáš Brada