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= 1121526012544005643 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 12 38 16 56 4 6 110 178 110 6 4 56 16 38 12 4 (?)
an: 0 4 16 54 70 126 130 136 246 424 534 540 544 600 616 654 666 670
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 670
Found by: Fardringle
db: batch=76, k=18, 4 12 38 16 56 4 6 110 178
dn: 0 4 12 38 16 56 4 6 110 178 110 6 4 56 16 38 12 4 (?)
an: 0 4 16 54 70 126 130 136 246 424 534 540 544 600 616 654 666 670
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 670
Found by: Fardringle
db: batch=76, k=18, 4 12 38 16 56 4 6 110 178
| STPT(10) | 1121525247994576091 | 0 2 6 8 18 20 30 32 36 38 | -764549429552 |
| STPT(10) | 1121525315372004857 | 0 2 12 14 42 44 72 74 84 86 | -697172000786 |
| STPT(12) | 1121525418512556287 | 0 2 42 44 102 104 180 182 240 242 282 284 | -594031449356 |
| STPT(10) | 1121525663763105581 | 0 2 36 38 78 80 120 122 156 158 | -348780900062 |
| STPT(10) | 1121525764923729167 | 0 2 30 32 60 62 90 92 120 122 | -247620276476 |
| TPT(14) | 1121525993945133611 | 0 2 6 8 90 92 156 158 300 302 330 332 420 422 | -18598872032 |
| TPT(14) | 1121526053232700859 | 0 2 18 20 42 44 72 74 120 122 132 134 168 170 | 40688695216 |
| SPT(16) | 1121526357935188043 | 0 38 44 54 56 68 80 98 156 174 186 198 200 210 216 254 | 345391182400 |
| STPT(10) | 1121526388422288029 | 0 2 18 20 30 32 42 44 60 62 | 375878282386 |
| STPT(10) | 1121526692621761211 | 0 2 36 38 78 80 120 122 156 158 | 680077755568 |
| STPT(10) | 1121526971990789027 | 0 2 42 44 72 74 102 104 144 146 | 959446783384 |
©2024 Tomáš Brada