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= 1292445236976468221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 40 6 24 12 30 2 30 12 24 6 40 6 20 (?)
an: 0 20 26 66 72 96 108 138 140 170 182 206 212 252 258 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: =Lupus=
db: batch=77, k=16, 20 6 40 6 24 12 30 2
dn: 0 20 6 40 6 24 12 30 2 30 12 24 6 40 6 20 (?)
an: 0 20 26 66 72 96 108 138 140 170 182 206 212 252 258 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: =Lupus=
db: batch=77, k=16, 20 6 40 6 24 12 30 2
| SPT(16) | 1292443873035340031 | 0 26 30 62 122 128 138 158 180 200 210 216 276 308 312 338 | -1363941128190 |
| STPT(10) | 1292444164374912719 | 0 2 18 20 60 62 102 104 120 122 | -1072601555502 |
| STPT(10) | 1292444492226687827 | 0 2 30 32 42 44 54 56 84 86 | -744749780394 |
| TPT(14) | 1292444634435649601 | 0 2 30 32 60 62 168 170 186 188 216 218 408 410 | -602540818620 |
| TPT(14) | 1292444842397554661 | 0 2 30 32 60 62 90 92 96 98 126 128 186 188 | -394578913560 |
| STPT(10) | 1292445211648253939 | 0 2 12 14 90 92 168 170 180 182 | -25328214282 |
| SPT(16) | 1292445281144045407 | 0 10 66 130 144 184 186 196 210 220 222 262 276 340 396 406 | 44167577186 |
| SPT(16) | 1292445420554391947 | 0 2 32 42 44 84 90 134 180 224 230 270 272 282 312 314 | 183577923726 |
| STPT(10) | 1292445787464970319 | 0 2 18 20 30 32 42 44 60 62 | 550488502098 |
| STPT(10) | 1292446161954099077 | 0 2 72 74 102 104 132 134 204 206 | 924977630856 |
| SPT(16) | 1292446276449247663 | 0 30 76 94 106 108 130 150 154 174 196 198 210 228 274 304 | 1039472779442 |
©2024 Tomáš Brada