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= 1505898888945072059 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 30 24 10 8 40 12 14 12 40 8 10 24 30 20 (?)
an: 0 20 50 74 84 92 132 144 158 170 210 218 228 252 282 302
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Spectrum
db: batch=78, k=16, 20 30 24 10 8 40 12 14
dn: 0 20 30 24 10 8 40 12 14 12 40 8 10 24 30 20 (?)
an: 0 20 50 74 84 92 132 144 158 170 210 218 228 252 282 302
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: Spectrum
db: batch=78, k=16, 20 30 24 10 8 40 12 14
| SPT(16) | 1505897757273881539 | 0 18 22 28 58 88 120 172 210 262 294 324 354 360 364 382 | -1131671190520 |
| SPT(16) | 1505897924378873147 | 0 6 36 50 62 84 146 192 194 240 302 324 336 350 380 386 | -964566198912 |
| STPT(10) | 1505897940559878947 | 0 2 54 56 72 74 90 92 144 146 | -948385193112 |
| SPT(16) | 1505898317384030069 | 0 14 30 42 44 114 122 134 168 180 188 258 260 272 288 302 | -571561041990 |
| STPT(10) | 1505898551216059709 | 0 2 18 20 60 62 102 104 120 122 | -337729012350 |
| STPT(10) | 1505898646303978097 | 0 2 54 56 132 134 210 212 264 266 | -242641093962 |
| STPT(10) | 1505899032024440111 | 0 2 36 38 78 80 120 122 156 158 | 143079368052 |
| STPT(10) | 1505899333506485051 | 0 2 36 38 78 80 120 122 156 158 | 444561412992 |
| STPT(10) | 1505899469570437871 | 0 2 66 68 138 140 210 212 276 278 | 580625365812 |
| SPT(16) | 1505899803537661937 | 0 6 44 56 86 140 224 242 324 342 426 480 510 522 560 566 | 914592589878 |
| SPT(16) | 1505900089241333977 | 0 16 112 114 120 126 142 154 192 204 220 226 232 234 330 346 | 1200296261918 |
©2024 Tomáš Brada