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= 1991044681781840897 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 12 28 20 54 76 8 16 8 76 54 20 28 12 2 (?)
an: 0 2 14 42 62 116 192 200 216 224 300 354 374 402 414 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 12 28 20 54 76 8 16
dn: 0 2 12 28 20 54 76 8 16 8 76 54 20 28 12 2 (?)
an: 0 2 14 42 62 116 192 200 216 224 300 354 374 402 414 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 12 28 20 54 76 8 16
| TPT(14) | 1991042668124864477 | 0 2 12 14 102 104 114 116 180 182 270 272 294 296 | -2013656976420 |
| STPT(10) | 1991042751175753577 | 0 2 30 32 42 44 54 56 84 86 | -1930606087320 |
| STPT(10) | 1991044043193867029 | 0 2 18 20 30 32 42 44 60 62 | -638587973868 |
| STPT(10) | 1991044415594112677 | 0 2 30 32 42 44 54 56 84 86 | -266187728220 |
| STPT(10) | 1991044581602344319 | 0 2 18 20 30 32 42 44 60 62 | -100179496578 |
| SPT(16) | 1991044640500145663 | 0 14 30 44 66 104 144 174 206 236 276 314 336 350 366 380 | -41281695234 |
| SPT(16) | 1991044811897516203 | 0 30 58 76 90 136 148 156 160 168 180 226 240 258 286 316 | 130115675306 |
| SPT(16) | 1991045338001944313 | 0 24 26 56 84 108 110 134 150 174 176 200 228 258 260 284 | 656220103416 |
| STPT(10) | 1991045532073183679 | 0 2 18 20 30 32 42 44 60 62 | 850291342782 |
| SPT(16) | 1991045591959432837 | 0 6 24 34 52 112 124 126 160 162 174 234 252 262 280 286 | 910177591940 |
| SPT(16) | 1991045860650517193 | 0 8 66 68 84 120 138 158 186 206 224 260 276 278 336 344 | 1178868676296 |
©2024 Tomáš Brada