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= 4000309230611839 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 8 10 12 18 30 8 30 18 12 10 8 4 (?)
an: 0 4 12 22 34 52 82 90 120 138 150 160 168 172
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 172
Found by: paulteo
db: batch=61, k=14, 4 8 10 12 18 30 8
dn: 0 4 8 10 12 18 30 8 30 18 12 10 8 4 (?)
an: 0 4 12 22 34 52 82 90 120 138 150 160 168 172
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 172
Found by: paulteo
db: batch=61, k=14, 4 8 10 12 18 30 8
| SPT(16) | 4000277480480711 | 0 20 30 50 56 62 80 86 126 132 150 156 162 182 192 212 | -31750131128 |
| SPT(14) | 4000277737000031 | 0 56 62 86 90 110 116 126 132 152 156 180 186 242 | -31493611808 |
| SPT(14) | 4000278402165251 | 0 6 12 26 56 92 138 170 216 252 282 296 302 308 | -30828446588 |
| SPT(14) | 4000281363413009 | 0 2 24 72 80 120 122 132 134 174 182 230 252 254 | -27867198830 |
| SPT(14) | 4000281641111809 | 0 22 28 58 84 88 114 118 144 148 174 204 210 232 | -27589500030 |
| SPT(14) | 4000284080441989 | 0 30 42 58 130 132 184 198 250 252 324 340 352 382 | -25150169850 |
| SPT(14) | 4000310374556467 | 0 30 34 70 72 82 90 124 132 142 144 180 184 214 | 1143944628 |
| SPT(14) | 4000316606061133 | 0 4 10 46 70 78 94 180 196 204 228 264 270 274 | 7375449294 |
| SPT(14) | 4000328479120219 | 0 28 42 58 64 72 88 204 220 228 234 250 264 292 | 19248508380 |
| STPT(10) | 4000332979279937 | 0 2 24 26 42 44 60 62 84 86 | 23748668098 |
| SPT(14) | 4000344937818763 | 0 18 28 70 88 120 150 238 268 300 318 360 370 388 | 35707206924 |
©2024 Tomáš Brada