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= 1997933007870125299 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 20 10 6 30 42 32 16 32 42 30 6 10 20 22 (?)
an: 0 22 42 52 58 88 130 162 178 210 252 282 288 298 318 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: Landjunge
db: batch=80, k=16, 22 20 10 6 30 42 32 16
dn: 0 22 20 10 6 30 42 32 16 32 42 30 6 10 20 22 (?)
an: 0 22 42 52 58 88 130 162 178 210 252 282 288 298 318 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: Landjunge
db: batch=80, k=16, 22 20 10 6 30 42 32 16
| STPT(10) | 1997931287276254217 | 0 2 24 26 42 44 60 62 84 86 | -1720593871082 |
| SPT(16) | 1997931319939537399 | 0 70 112 114 154 162 184 202 282 300 322 330 370 372 414 484 | -1687930587900 |
| STPT(10) | 1997931423152446421 | 0 2 6 8 48 50 90 92 96 98 | -1584717678878 |
| STPT(10) | 1997931912573292037 | 0 2 24 26 42 44 60 62 84 86 | -1095296833262 |
| STPT(10) | 1997932084954946687 | 0 2 30 32 42 44 54 56 84 86 | -922915178612 |
| TPT(14) | 1997932691686726061 | 0 2 66 68 120 122 150 152 180 182 276 278 330 332 | -316183399238 |
| SPT(18) | 1997933040778472339 | 0 44 48 78 84 110 152 170 188 204 222 240 282 308 314 344 348 392 | 32908347040 |
| STPT(10) | 1997933122105971077 | 0 2 24 26 42 44 60 62 84 86 | 114235845778 |
| STPT(10) | 1997933543356907501 | 0 2 36 38 78 80 120 122 156 158 | 535486782202 |
| SPT(16) | 1997933574655891237 | 0 22 46 70 84 106 144 192 274 322 360 382 396 420 444 466 | 566785765938 |
| STPT(10) | 1997933922679146869 | 0 2 18 20 30 32 42 44 60 62 | 914809021570 |
©2024 Tomáš Brada