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= 2648990022508706627 starts a
Symmetric tuple of 22 consecutive primes (SPT).
dn: 0 20 24 40 8 30 12 42 40 24 12 2 12 24 40 42 12 30 8 40 24 20 (?)
an: 0 20 44 84 92 122 134 176 216 240 252 254 266 290 330 372 384 414 422 462 486 506
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: fzs600
db: batch=82, k=22, 20 24 40 8 30 12 42 40 24 12 2
dn: 0 20 24 40 8 30 12 42 40 24 12 2 12 24 40 42 12 30 8 40 24 20 (?)
an: 0 20 44 84 92 122 134 176 216 240 252 254 266 290 330 372 384 414 422 462 486 506
All 22 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: fzs600
db: batch=82, k=22, 20 24 40 8 30 12 42 40 24 12 2
| STPT(10) | 2648988864149010587 | 0 2 12 14 42 44 72 74 84 86 | -1158359696040 |
| STPT(10) | 2648989130807497727 | 0 2 30 32 42 44 54 56 84 86 | -891701208900 |
| STPT(10) | 2648989316729454341 | 0 2 186 188 198 200 210 212 396 398 | -705779252286 |
| SPT(16) | 2648989459234627987 | 0 34 36 60 66 70 90 126 154 190 210 214 220 244 246 280 | -563274078640 |
| STPT(10) | 2648989471398401309 | 0 2 12 14 90 92 168 170 180 182 | -551110305318 |
| SPT(16) | 2648989615209785269 | 0 4 10 22 28 94 114 130 132 148 168 234 240 252 258 262 | -407298921358 |
| SPT(16) | 2648990055799804361 | 0 60 68 120 150 170 192 198 332 338 360 380 410 462 470 530 | 33291097734 |
| STPT(10) | 2648990087900949227 | 0 2 30 32 120 122 210 212 240 242 | 65392242600 |
| SPT(16) | 2648990158650193153 | 0 34 46 60 70 76 78 90 124 136 138 144 154 168 180 214 | 136141486526 |
| SPT(16) | 2648990845359362069 | 0 24 38 48 54 104 140 158 174 192 228 278 284 294 308 332 | 822850655442 |
| STPT(10) | 2648991405861803687 | 0 2 24 26 42 44 60 62 84 86 | 1383353097060 |
©2024 Tomáš Brada