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= 2171643221373238157 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 10 56 10 6 44 4 44 6 10 56 10 14 6 (?)
an: 0 6 20 30 86 96 102 146 150 194 200 210 266 276 290 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Landjunge
db: batch=81, k=16, 6 14 10 56 10 6 44 4
dn: 0 6 14 10 56 10 6 44 4 44 6 10 56 10 14 6 (?)
an: 0 6 20 30 86 96 102 146 150 194 200 210 266 276 290 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Landjunge
db: batch=81, k=16, 6 14 10 56 10 6 44 4
| SPT(16) | 2171642195978785991 | 0 6 38 42 86 96 110 126 152 168 182 192 236 240 272 278 | -1025394452166 |
| SPT(16) | 2171642219024294813 | 0 26 90 108 140 186 210 228 356 374 398 444 476 494 558 584 | -1002348943344 |
| SPT(16) | 2171642269988359039 | 0 42 60 102 112 124 174 180 232 238 288 300 310 352 370 412 | -951384879118 |
| STPT(10) | 2171642377342517267 | 0 2 24 26 42 44 60 62 84 86 | -844030720890 |
| STPT(10) | 2171642634264147659 | 0 2 18 20 30 32 42 44 60 62 | -587109090498 |
| STPT(10) | 2171642767930307429 | 0 2 18 20 30 32 42 44 60 62 | -453442930728 |
| SPT(16) | 2171643245900546329 | 0 18 88 94 118 120 132 150 172 190 202 204 228 234 304 322 | 24527308172 |
| STPT(12) | 2171643373657280837 | 0 2 12 14 30 32 54 56 72 74 84 86 | 152284042680 |
| STPT(10) | 2171643503646396719 | 0 2 42 44 60 62 78 80 120 122 | 282273158562 |
| SPT(16) | 2171643567950595121 | 0 18 36 40 48 60 78 82 126 130 148 160 168 172 190 208 | 346577356964 |
| SPT(16) | 2171643862963765391 | 0 12 56 66 80 126 180 210 218 248 302 348 362 372 416 428 | 641590527234 |
©2024 Tomáš Brada