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= 2372159241572808091 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 40 24 38 10 18 30 14 48 52 48 14 30 18 10 38 24 40 6 (?)
an: 0 6 46 70 108 118 136 166 180 228 280 328 342 372 390 400 438 462 502 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JohnMD
db: batch=81, k=20, 6 40 24 38 10 18 30 14 48 52
dn: 0 6 40 24 38 10 18 30 14 48 52 48 14 30 18 10 38 24 40 6 (?)
an: 0 6 46 70 108 118 136 166 180 228 280 328 342 372 390 400 438 462 502 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JohnMD
db: batch=81, k=20, 6 40 24 38 10 18 30 14 48 52
| SPT(16) | 2372157797486746471 | 0 16 48 82 90 100 102 112 156 166 168 178 186 220 252 268 | -1444086061620 |
| STPT(12) | 2372157930804820139 | 0 2 18 20 42 44 78 80 102 104 120 122 | -1310767987952 |
| STPT(10) | 2372158156206180269 | 0 2 48 50 90 92 132 134 180 182 | -1085366627822 |
| STPT(10) | 2372158228322057699 | 0 2 18 20 30 32 42 44 60 62 | -1013250750392 |
| STPT(10) | 2372158900084491569 | 0 2 42 44 60 62 78 80 120 122 | -341488316522 |
| STPT(10) | 2372159140582991729 | 0 2 12 14 30 32 48 50 60 62 | -100989816362 |
| STPT(10) | 2372159262407225969 | 0 2 18 20 30 32 42 44 60 62 | 20834417878 |
| STPT(10) | 2372159412300046511 | 0 2 6 8 18 20 30 32 36 38 | 170727238420 |
| STPT(10) | 2372159594889638051 | 0 2 36 38 78 80 120 122 156 158 | 353316829960 |
| STPT(10) | 2372160078495417179 | 0 2 12 14 30 32 48 50 60 62 | 836922609088 |
| SPT(16) | 2372160323874792107 | 0 20 44 56 62 74 96 156 170 230 252 264 270 282 306 326 | 1082301984016 |
©2024 Tomáš Brada