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= 128276858553905651 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 20 4 38 36 4 8 4 36 38 4 20 18 (?)
an: 0 18 38 42 80 116 120 128 132 168 206 210 230 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Egon olsen
db: batch=67, k=14, 18 20 4 38 36 4 8
dn: 0 18 20 4 38 36 4 8 4 36 38 4 20 18 (?)
an: 0 18 38 42 80 116 120 128 132 168 206 210 230 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Egon olsen
db: batch=67, k=14, 18 20 4 38 36 4 8
| SPT(14) | 128276774253465907 | 0 10 16 54 60 66 94 132 160 166 172 210 216 226 | -84300439744 |
| SPT(14) | 128276798923557269 | 0 12 24 30 38 74 104 108 138 174 182 188 200 212 | -59630348382 |
| SPT(14) | 128276808536749057 | 0 34 40 54 96 126 132 154 160 190 232 246 252 286 | -50017156594 |
| TPT(12) | 128276822844208529 | 0 2 72 74 108 110 150 152 192 194 210 212 | -35709697122 |
| SPT(14) | 128276832612994213 | 0 58 88 120 130 136 156 220 240 246 256 288 318 376 | -25940911438 |
| TPT(12) | 128276832704392061 | 0 2 6 8 48 50 60 62 186 188 240 242 | -25849513590 |
| SPT(14) | 128276866489780901 | 0 18 32 90 128 156 176 222 242 270 308 366 380 398 | 7935875250 |
| SPT(14) | 128276871697132537 | 0 54 100 114 120 136 162 214 240 256 262 276 322 376 | 13143226886 |
| SPT(14) | 128276874009180697 | 0 64 76 100 126 154 166 234 246 274 300 324 336 400 | 15455275046 |
| TPT(12) | 128276876837120777 | 0 2 54 56 210 212 234 236 264 266 294 296 | 18283215126 |
| SPT(14) | 128276891207091773 | 0 14 24 54 56 84 108 146 170 198 200 230 240 254 | 32653186122 |
©2024 Tomáš Brada