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= 1278109891241717701 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 46 14 16 62 18 24 28 20 28 24 18 62 16 14 46 (?)
an: 0 46 60 76 138 156 180 208 228 256 280 298 360 376 390 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Egon olsen
db: batch=77, k=16, 46 14 16 62 18 24 28 20
dn: 0 46 14 16 62 18 24 28 20 28 24 18 62 16 14 46 (?)
an: 0 46 60 76 138 156 180 208 228 256 280 298 360 376 390 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Egon olsen
db: batch=77, k=16, 46 14 16 62 18 24 28 20
| STPT(10) | 1278109227275041331 | 0 2 30 32 78 80 126 128 156 158 | -663966676370 |
| STPT(10) | 1278109421518934099 | 0 2 18 20 30 32 42 44 60 62 | -469722783602 |
| STPT(10) | 1278109572770962829 | 0 2 18 20 30 32 42 44 60 62 | -318470754872 |
| SPT(16) | 1278109606088502469 | 0 22 34 60 64 100 102 112 162 172 174 210 214 240 252 274 | -285153215232 |
| SPT(16) | 1278109699291135463 | 0 18 20 48 56 78 128 186 200 258 308 330 338 366 368 386 | -191950582238 |
| STPT(10) | 1278109883950159031 | 0 2 30 32 78 80 126 128 156 158 | -7291558670 |
| STPT(10) | 1278109956149496161 | 0 2 156 158 198 200 240 242 396 398 | 64907778460 |
| STPT(10) | 1278110081155851941 | 0 2 6 8 48 50 90 92 96 98 | 189914134240 |
| STPT(10) | 1278110176717283837 | 0 2 42 44 72 74 102 104 144 146 | 285475566136 |
| STPT(10) | 1278110191487556569 | 0 2 18 20 30 32 42 44 60 62 | 300245838868 |
| STPT(10) | 1278110234585246327 | 0 2 42 44 72 74 102 104 144 146 | 343343528626 |
©2024 Tomáš Brada