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= 1980694760149600969 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 18 30 28 60 80 4 26 4 80 60 28 30 18 42 (?)
an: 0 42 60 90 118 178 258 262 288 292 372 432 460 490 508 550
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 550
Found by: LCB001
db: batch=80, k=16, 42 18 30 28 60 80 4 26
dn: 0 42 18 30 28 60 80 4 26 4 80 60 28 30 18 42 (?)
an: 0 42 60 90 118 178 258 262 288 292 372 432 460 490 508 550
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 550
Found by: LCB001
db: batch=80, k=16, 42 18 30 28 60 80 4 26
| STPT(10) | 1980693269281792361 | 0 2 6 8 18 20 30 32 36 38 | -1490867808608 |
| STPT(10) | 1980693457032358967 | 0 2 90 92 132 134 174 176 264 266 | -1303117242002 |
| SPT(16) | 1980693766772440163 | 0 56 104 114 126 134 170 174 290 294 330 338 350 360 408 464 | -993377160806 |
| SPT(16) | 1980693989636579071 | 0 40 52 70 112 138 166 222 226 282 310 336 378 396 408 448 | -770513021898 |
| SPT(16) | 1980694090836949861 | 0 6 22 28 42 58 60 72 76 88 90 106 120 126 142 148 | -669312651108 |
| TPT(14) | 1980694612143563177 | 0 2 120 122 180 182 222 224 240 242 252 254 264 266 | -148006037792 |
| STPT(10) | 1980694767658232411 | 0 2 30 32 60 62 90 92 120 122 | 7508631442 |
| STPT(10) | 1980695204108817809 | 0 2 18 20 30 32 42 44 60 62 | 443959216840 |
| SPT(16) | 1980695422651420711 | 0 12 60 70 78 88 90 106 192 208 210 220 228 238 286 298 | 662501819742 |
| TPT(14) | 1980695870649966731 | 0 2 6 8 18 20 30 32 48 50 120 122 156 158 | 1110500365762 |
| STPT(10) | 1980695871653903819 | 0 2 18 20 30 32 42 44 60 62 | 1111504302850 |
©2024 Tomáš Brada