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= 256491804702636553 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 60 30 6 16 26 22 26 16 6 30 60 18 (?)
an: 0 18 78 108 114 130 156 178 204 220 226 256 316 334
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: kim-b-h
db: batch=69, k=14, 18 60 30 6 16 26 22
dn: 0 18 60 30 6 16 26 22 26 16 6 30 60 18 (?)
an: 0 18 78 108 114 130 156 178 204 220 226 256 316 334
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: kim-b-h
db: batch=69, k=14, 18 60 30 6 16 26 22
| SPT(14) | 256491776632459133 | 0 36 38 44 54 56 68 96 108 110 120 126 128 164 | -28070177420 |
| SPT(14) | 256491778994903603 | 0 20 30 48 50 120 126 188 194 264 266 284 294 314 | -25707732950 |
| SPT(14) | 256491780770912573 | 0 6 20 50 54 104 138 176 210 260 264 294 308 314 | -23931723980 |
| SPT(14) | 256491785976941699 | 0 30 32 44 72 108 114 158 164 200 228 240 242 272 | -18725694854 |
| TPT(12) | 256491787434667637 | 0 2 24 26 210 212 270 272 282 284 294 296 | -17267968916 |
| SPT(14) | 256491802369114031 | 0 2 12 32 42 80 102 110 132 170 180 200 210 212 | -2333522522 |
| TPT(12) | 256491825131438159 | 0 2 48 50 102 104 198 200 222 224 258 260 | 20428801606 |
| SPT(14) | 256491843218061611 | 0 6 32 66 68 108 116 132 140 180 182 216 242 248 | 38515425058 |
| SPT(14) | 256491846580329049 | 0 40 54 120 130 132 138 154 160 162 172 238 252 292 | 41877692496 |
| SPT(14) | 256491849627011093 | 0 20 54 86 116 138 144 170 176 198 228 260 294 314 | 44924374540 |
| SPT(14) | 256491872396985821 | 0 72 110 122 180 222 228 290 296 338 396 408 446 518 | 67694349268 |
©2024 Tomáš Brada