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= 1940334584412814277 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 4 6 60 24 18 42 50 178 50 42 18 24 60 6 4 20 (?)
an: 0 20 24 30 90 114 132 174 224 402 452 494 512 536 596 602 606 626
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: Josemi
db: batch=80, k=18, 20 4 6 60 24 18 42 50 178
dn: 0 20 4 6 60 24 18 42 50 178 50 42 18 24 60 6 4 20 (?)
an: 0 20 24 30 90 114 132 174 224 402 452 494 512 536 596 602 606 626
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: Josemi
db: batch=80, k=18, 20 4 6 60 24 18 42 50 178
| SPT(16) | 1940331942469142597 | 0 44 50 90 92 110 116 162 194 240 246 264 266 306 312 356 | -2641943671680 |
| STPT(10) | 1940332448765140007 | 0 2 30 32 42 44 54 56 84 86 | -2135647674270 |
| STPT(10) | 1940332476935582831 | 0 2 6 8 48 50 90 92 96 98 | -2107477231446 |
| STPT(10) | 1940333100045742667 | 0 2 42 44 72 74 102 104 144 146 | -1484367071610 |
| STPT(10) | 1940333625830130857 | 0 2 30 32 42 44 54 56 84 86 | -958582683420 |
| STPT(10) | 1940334260645245649 | 0 2 30 32 60 62 90 92 120 122 | -323767568628 |
| STPT(10) | 1940334602302013999 | 0 2 12 14 90 92 168 170 180 182 | 17889199722 |
| TPT(14) | 1940335047876633641 | 0 2 6 8 30 32 60 62 120 122 186 188 210 212 | 463463819364 |
| STPT(10) | 1940335104069813359 | 0 2 18 20 30 32 42 44 60 62 | 519656999082 |
| STPT(10) | 1940335437062195219 | 0 2 12 14 90 92 168 170 180 182 | 852649380942 |
| STPT(10) | 1940335468643276207 | 0 2 24 26 42 44 60 62 84 86 | 884230461930 |
©2024 Tomáš Brada