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= 2221228590815509553 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 18 2 10 2 16 26 124 26 16 2 10 2 18 6 (?)
an: 0 6 24 26 36 38 54 80 204 230 246 248 258 260 278 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: JayPi
db: batch=81, k=16, 6 18 2 10 2 16 26 124
dn: 0 6 18 2 10 2 16 26 124 26 16 2 10 2 18 6 (?)
an: 0 6 24 26 36 38 54 80 204 230 246 248 258 260 278 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: JayPi
db: batch=81, k=16, 6 18 2 10 2 16 26 124
| STPT(10) | 2221227891546589769 | 0 2 18 20 30 32 42 44 60 62 | -699268919784 |
| SPT(16) | 2221228101027611029 | 0 28 102 120 132 148 180 184 228 232 264 280 292 310 384 412 | -489787898524 |
| STPT(10) | 2221228105935593927 | 0 2 42 44 72 74 102 104 144 146 | -484879915626 |
| SPT(16) | 2221228107870684299 | 0 2 14 24 62 80 84 122 300 338 342 360 398 408 420 422 | -482944825254 |
| STPT(10) | 2221228318225993829 | 0 2 18 20 30 32 42 44 60 62 | -272589515724 |
| STPT(10) | 2221228436912292161 | 0 2 6 8 48 50 90 92 96 98 | -153903217392 |
| STPT(10) | 2221229377273864091 | 0 2 36 38 78 80 120 122 156 158 | 786458354538 |
| SPT(18) | 2221229459575766483 | 0 30 68 78 140 176 180 204 224 240 260 284 288 324 386 396 434 464 | 868760256930 |
| STPT(10) | 2221229711645074589 | 0 2 18 20 30 32 42 44 60 62 | 1120829565036 |
| TPT(14) | 2221230214681968899 | 0 2 90 92 132 134 138 140 180 182 210 212 258 260 | 1623866459346 |
| SPT(16) | 2221230690906927023 | 0 78 86 108 120 134 164 186 188 210 240 254 266 288 296 374 | 2100091417470 |
©2024 Tomáš Brada