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= 2121340062781849417 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 18 12 30 6 42 18 24 18 42 6 30 12 18 54 (?)
an: 0 54 72 84 114 120 162 180 204 222 264 270 300 312 330 384
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 384
Found by: Landjunge
db: batch=80, k=16, 54 18 12 30 6 42 18 24
dn: 0 54 18 12 30 6 42 18 24 18 42 6 30 12 18 54 (?)
an: 0 54 72 84 114 120 162 180 204 222 264 270 300 312 330 384
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 384
Found by: Landjunge
db: batch=80, k=16, 54 18 12 30 6 42 18 24
| STPT(10) | 2121339174875061917 | 0 2 12 14 42 44 72 74 84 86 | -887906787500 |
| TPT(14) | 2121339184735131869 | 0 2 30 32 60 62 132 134 198 200 222 224 258 260 | -878046717548 |
| STPT(10) | 2121339231781870151 | 0 2 6 8 18 20 30 32 36 38 | -830999979266 |
| STPT(10) | 2121339508474287929 | 0 2 18 20 60 62 102 104 120 122 | -554307561488 |
| SPT(16) | 2121339682147984477 | 0 12 40 54 76 106 126 132 154 160 180 210 232 246 274 286 | -380633864940 |
| STPT(10) | 2121339718104200351 | 0 2 6 8 18 20 30 32 36 38 | -344677649066 |
| STPT(10) | 2121340121153666471 | 0 2 36 38 78 80 120 122 156 158 | 58371817054 |
| TPT(14) | 2121340657535939339 | 0 2 42 44 90 92 108 110 168 170 192 194 222 224 | 594754089922 |
| SPT(18) | 2121340688326027261 | 0 10 16 36 52 60 78 112 136 162 186 220 238 246 262 282 288 298 | 625544177844 |
| SPT(16) | 2121341054825123143 | 0 48 90 124 126 136 138 150 154 166 168 178 180 214 256 304 | 992043273726 |
| STPT(10) | 2121341135115400481 | 0 2 6 8 48 50 90 92 96 98 | 1072333551064 |
©2024 Tomáš Brada