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= 1901269695480062617 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 18 10 2 54 16 78 32 78 16 54 2 10 18 6 (?)
an: 0 6 24 34 36 90 106 184 216 294 310 364 366 376 394 400
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 400
Found by: Landjunge
db: batch=80, k=16, 6 18 10 2 54 16 78 32
dn: 0 6 18 10 2 54 16 78 32 78 16 54 2 10 18 6 (?)
an: 0 6 24 34 36 90 106 184 216 294 310 364 366 376 394 400
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 400
Found by: Landjunge
db: batch=80, k=16, 6 18 10 2 54 16 78 32
| SPT(16) | 1901268576383846459 | 0 12 38 54 62 114 122 150 212 240 248 300 308 324 350 362 | -1119096216158 |
| STPT(10) | 1901268658103884931 | 0 2 36 38 78 80 120 122 156 158 | -1037376177686 |
| STPT(10) | 1901268775867752017 | 0 2 24 26 42 44 60 62 84 86 | -919612310600 |
| STPT(10) | 1901268859853221679 | 0 2 18 20 30 32 42 44 60 62 | -835626840938 |
| SPT(16) | 1901269255431193343 | 0 14 54 56 68 146 156 170 264 278 288 366 378 380 420 434 | -440048869274 |
| STPT(10) | 1901269379157957617 | 0 2 54 56 72 74 90 92 144 146 | -316322105000 |
| SPT(18) | 1901269793025652111 | 0 6 10 12 72 90 112 130 132 220 222 240 262 280 340 342 346 352 | 97545589494 |
| STPT(10) | 1901269884323699567 | 0 2 12 14 42 44 72 74 84 86 | 188843636950 |
| STPT(10) | 1901269922339626409 | 0 2 18 20 30 32 42 44 60 62 | 226859563792 |
| STPT(10) | 1901269943197955411 | 0 2 6 8 48 50 90 92 96 98 | 247717892794 |
| STPT(10) | 1901270051327323907 | 0 2 24 26 42 44 60 62 84 86 | 355847261290 |
©2024 Tomáš Brada