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= 215854342402538491 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 30 16 12 18 12 8 12 18 12 16 30 12 (?)
an: 0 12 42 58 70 88 100 108 120 138 150 166 196 208
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Megacruncher
db: batch=69, k=14, 12 30 16 12 18 12 8
dn: 0 12 30 16 12 18 12 8 12 18 12 16 30 12 (?)
an: 0 12 42 58 70 88 100 108 120 138 150 166 196 208
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Megacruncher
db: batch=69, k=14, 12 30 16 12 18 12 8
| SPT(14) | 215854276558070827 | 0 6 10 34 42 76 84 112 120 154 162 186 190 196 | -65844467664 |
| SPT(14) | 215854282815744787 | 0 54 130 186 196 240 244 252 256 300 310 366 442 496 | -59586793704 |
| TPT(12) | 215854288529630081 | 0 2 6 8 36 38 78 80 240 242 246 248 | -53872908410 |
| SPT(14) | 215854311979976353 | 0 6 10 76 126 144 210 214 280 298 348 414 418 424 | -30422562138 |
| SPT(14) | 215854314497420089 | 0 22 24 30 52 112 142 162 192 252 274 280 282 304 | -27905118402 |
| SPT(14) | 215854320597496177 | 0 4 10 16 22 34 36 100 102 114 120 126 132 136 | -21805042314 |
| SPT(14) | 215854352922623491 | 0 6 76 118 150 180 186 202 208 238 270 312 382 388 | 10520085000 |
| SPT(14) | 215854389863953157 | 0 42 66 102 116 144 150 176 182 210 224 260 284 326 | 47461414666 |
| SPT(14) | 215854410223774879 | 0 30 58 72 82 112 138 142 168 198 208 222 250 280 | 67821236388 |
| SPT(14) | 215854419284576669 | 0 24 50 80 84 98 114 254 270 284 288 318 344 368 | 76882038178 |
| TPT(12) | 215854421448778109 | 0 2 132 134 180 182 252 254 270 272 282 284 | 79046239618 |
©2024 Tomáš Brada