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= 1279554565815097031 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 38 22 20 18 16 18 8 18 16 18 20 22 38 18 (?)
an: 0 18 56 78 98 116 132 150 158 176 192 210 230 252 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: mikey
db: batch=77, k=16, 18 38 22 20 18 16 18 8
dn: 0 18 38 22 20 18 16 18 8 18 16 18 20 22 38 18 (?)
an: 0 18 56 78 98 116 132 150 158 176 192 210 230 252 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: mikey
db: batch=77, k=16, 18 38 22 20 18 16 18 8
| SPT(16) | 1279553638339246931 | 0 20 68 72 206 240 248 290 348 390 398 432 566 570 618 638 | -927475850100 |
| STPT(10) | 1279553809589909549 | 0 2 12 14 90 92 168 170 180 182 | -756225187482 |
| TPT(14) | 1279553904410871671 | 0 2 96 98 168 170 330 332 630 632 708 710 810 812 | -661404225360 |
| STPT(12) | 1279554037041115469 | 0 2 12 14 30 32 210 212 228 230 240 242 | -528773981562 |
| STPT(10) | 1279554143494376999 | 0 2 18 20 30 32 42 44 60 62 | -422320720032 |
| STPT(10) | 1279554282515497577 | 0 2 30 32 42 44 54 56 84 86 | -283299599454 |
| SPT(16) | 1279554879950472431 | 0 42 48 158 176 182 210 236 252 278 306 312 330 440 446 488 | 314135375400 |
| STPT(10) | 1279555457654950319 | 0 2 18 20 30 32 42 44 60 62 | 891839853288 |
| SPT(16) | 1279555507999560191 | 0 26 32 50 66 78 108 122 156 170 200 212 228 246 252 278 | 942184463160 |
| SPT(16) | 1279555553799977219 | 0 8 42 62 98 104 134 138 164 168 198 204 240 260 294 302 | 987984880188 |
| STPT(10) | 1279555595360759081 | 0 2 30 32 78 80 126 128 156 158 | 1029545662050 |
©2024 Tomáš Brada