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= 252898728941912231 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 6 50 6 4 26 40 2 40 26 4 6 50 6 6 (?)
an: 0 6 12 62 68 72 98 138 140 180 206 210 216 266 272 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: scrap
db: batch=69, k=16, 6 6 50 6 4 26 40 2
dn: 0 6 6 50 6 4 26 40 2 40 26 4 6 50 6 6 (?)
an: 0 6 12 62 68 72 98 138 140 180 206 210 216 266 272 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: scrap
db: batch=69, k=16, 6 6 50 6 4 26 40 2
| SPT(14) | 252898618970844437 | 0 50 180 182 204 276 282 314 320 392 414 416 546 596 | -109971067794 |
| TPT(12) | 252898627335164801 | 0 2 6 8 90 92 126 128 198 200 258 260 | -101606747430 |
| SPT(14) | 252898655055927229 | 0 42 70 112 172 220 282 298 360 408 468 510 538 580 | -73885985002 |
| SPT(14) | 252898660120862029 | 0 30 58 82 130 148 172 180 204 222 270 294 322 352 | -68821050202 |
| SPT(14) | 252898699103654711 | 0 8 18 20 72 78 86 162 170 176 228 230 240 248 | -29838257520 |
| SPT(14) | 252898721801167523 | 0 8 78 86 146 158 186 200 228 240 300 308 378 386 | -7140744708 |
| SPT(14) | 252898733920843061 | 0 2 42 62 72 116 122 150 156 200 210 230 270 272 | 4978930830 |
| SPT(14) | 252898739645361883 | 0 30 34 66 84 108 120 154 166 190 208 240 244 274 | 10703449652 |
| TPT(12) | 252898753666423391 | 0 2 36 38 156 158 168 170 198 200 246 248 | 24724511160 |
| TPT(12) | 252898772998084061 | 0 2 30 32 60 62 120 122 156 158 168 170 | 44056171830 |
| SPT(14) | 252898776606791683 | 0 40 70 84 154 186 196 198 208 240 310 324 354 394 | 47664879452 |
©2024 Tomáš Brada