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= 268935936642274771 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 10 20 42 12 4 26 4 12 42 20 10 18 (?)
an: 0 18 28 48 90 102 106 132 136 148 190 210 220 238
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: scrap
db: batch=69, k=14, 18 10 20 42 12 4 26
dn: 0 18 10 20 42 12 4 26 4 12 42 20 10 18 (?)
an: 0 18 28 48 90 102 106 132 136 148 190 210 220 238
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: scrap
db: batch=69, k=14, 18 10 20 42 12 4 26
| TPT(12) | 268935884202437027 | 0 2 30 32 42 44 102 104 144 146 174 176 | -52439837744 |
| SPT(14) | 268935887831910863 | 0 6 20 26 48 54 90 134 170 176 198 204 218 224 | -48810363908 |
| TPT(12) | 268935899479459937 | 0 2 60 62 72 74 90 92 114 116 132 134 | -37162814834 |
| SPT(14) | 268935911247057539 | 0 2 14 30 92 128 134 168 174 210 272 288 300 302 | -25395217232 |
| SPT(14) | 268935930907885331 | 0 6 132 140 180 182 210 242 270 272 312 320 446 452 | -5734389440 |
| SPT(14) | 268935935611974607 | 0 6 42 70 114 124 126 130 132 142 186 214 250 256 | -1030300164 |
| TPT(12) | 268935948038881679 | 0 2 48 50 78 80 90 92 108 110 138 140 | 11396606908 |
| SPT(14) | 268935959242329719 | 0 30 42 48 72 104 134 138 168 200 224 230 242 272 | 22600054948 |
| SPT(14) | 268935975631417267 | 0 4 10 42 52 60 90 106 136 144 154 186 192 196 | 38989142496 |
| SPT(14) | 268935989009362219 | 0 10 18 54 112 114 154 168 208 210 268 304 312 322 | 52367087448 |
| SPT(14) | 268935993935831567 | 0 2 20 24 30 60 80 126 146 176 182 186 204 206 | 57293556796 |
©2024 Tomáš Brada