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= 2021011639712292223 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 28 2 40 12 50 10 98 10 50 12 40 2 28 36 (?)
an: 0 36 64 66 106 118 168 178 276 286 336 348 388 390 418 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Landjunge
db: batch=80, k=16, 36 28 2 40 12 50 10 98
dn: 0 36 28 2 40 12 50 10 98 10 50 12 40 2 28 36 (?)
an: 0 36 64 66 106 118 168 178 276 286 336 348 388 390 418 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: Landjunge
db: batch=80, k=16, 36 28 2 40 12 50 10 98
| STPT(10) | 2021010702947250407 | 0 2 30 32 42 44 54 56 84 86 | -936765041816 |
| STPT(10) | 2021010824829547169 | 0 2 12 14 90 92 168 170 180 182 | -814882745054 |
| SPT(16) | 2021011081991214809 | 0 12 38 42 60 62 80 104 108 132 150 152 170 174 200 212 | -557721077414 |
| SPT(18) | 2021011215532347433 | 0 16 28 36 66 150 220 238 240 286 288 306 376 460 490 498 510 526 | -424179944790 |
| STPT(10) | 2021011365825296399 | 0 2 18 20 60 62 102 104 120 122 | -273886995824 |
| STPT(10) | 2021011618728675899 | 0 2 18 20 30 32 42 44 60 62 | -20983616324 |
| STPT(10) | 2021011788893666687 | 0 2 24 26 42 44 60 62 84 86 | 149181374464 |
| TPT(14) | 2021012294759040797 | 0 2 12 14 42 44 84 86 90 92 144 146 222 224 | 655046748574 |
| TPT(14) | 2021012316579046517 | 0 2 60 62 114 116 150 152 210 212 270 272 282 284 | 676866754294 |
| SPT(16) | 2021012441751477883 | 0 16 36 48 60 76 106 118 186 198 228 244 256 268 288 304 | 802039185660 |
| SPT(16) | 2021012448267231833 | 0 18 30 44 120 128 164 170 198 204 240 248 324 338 350 368 | 808554939610 |
©2024 Tomáš Brada