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= 1251178347528118799 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 16 32 70 6 6 8 16 20 46 20 16 8 6 6 70 32 16 14 (?)
an: 0 14 30 62 132 138 144 152 168 188 234 254 270 278 284 290 360 392 408 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: biodoc
db: batch=77, k=20, 14 16 32 70 6 6 8 16 20 46
dn: 0 14 16 32 70 6 6 8 16 20 46 20 16 8 6 6 70 32 16 14 (?)
an: 0 14 30 62 132 138 144 152 168 188 234 254 270 278 284 290 360 392 408 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: biodoc
db: batch=77, k=20, 14 16 32 70 6 6 8 16 20 46
| STPT(10) | 1251176639696773901 | 0 2 138 140 168 170 198 200 336 338 | -1707831344898 |
| SPT(16) | 1251176780781936961 | 0 42 66 82 96 112 130 148 270 288 306 322 336 352 376 418 | -1566746181838 |
| SPT(16) | 1251177087674717051 | 0 18 50 62 132 182 186 210 248 272 276 326 396 408 440 458 | -1259853401748 |
| SPT(16) | 1251178023875278537 | 0 52 90 100 124 166 174 184 192 202 210 252 276 286 324 376 | -323652840262 |
| SPT(16) | 1251178088529700427 | 0 32 92 110 162 182 222 252 260 290 330 350 402 420 480 512 | -258998418372 |
| SPT(16) | 1251178325169689747 | 0 6 32 50 90 102 116 120 146 150 164 176 216 234 260 266 | -22358429052 |
| TPT(14) | 1251178483571936417 | 0 2 180 182 252 254 330 332 372 374 390 392 432 434 | 136043817618 |
| STPT(10) | 1251178509585231749 | 0 2 18 20 30 32 42 44 60 62 | 162057112950 |
| STPT(10) | 1251178695598334429 | 0 2 12 14 90 92 168 170 180 182 | 348070215630 |
| SPT(16) | 1251178924740796693 | 0 4 24 54 66 78 96 126 148 178 196 208 220 250 270 274 | 577212677894 |
| STPT(10) | 1251179005998152981 | 0 2 36 38 78 80 120 122 156 158 | 658470034182 |
©2024 Tomáš Brada