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= 1968885296929625957 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 14 28 56 6 10 24 42 62 42 24 10 6 56 28 14 12 (?)
an: 0 12 26 54 110 116 126 150 192 254 296 320 330 336 392 420 434 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: RFGuy_KCCO
db: batch=80, k=18, 12 14 28 56 6 10 24 42 62
dn: 0 12 14 28 56 6 10 24 42 62 42 24 10 6 56 28 14 12 (?)
an: 0 12 26 54 110 116 126 150 192 254 296 320 330 336 392 420 434 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: RFGuy_KCCO
db: batch=80, k=18, 12 14 28 56 6 10 24 42 62
| STPT(10) | 1968884341212103517 | 0 2 42 44 72 74 102 104 144 146 | -955717522440 |
| STPT(10) | 1968884390428733147 | 0 2 30 32 42 44 54 56 84 86 | -906500892810 |
| STPT(10) | 1968884556186918437 | 0 2 60 62 72 74 84 86 144 146 | -740742707520 |
| SPT(16) | 1968884565901549999 | 0 30 42 82 108 132 154 204 238 288 310 334 360 400 412 442 | -731028075958 |
| STPT(10) | 1968884882682461837 | 0 2 30 32 60 62 90 92 120 122 | -414247164120 |
| STPT(10) | 1968885159099418661 | 0 2 6 8 48 50 90 92 96 98 | -137830207296 |
| TPT(14) | 1968885690756174119 | 0 2 18 20 138 140 150 152 198 200 210 212 252 254 | 393826548162 |
| STPT(10) | 1968886010588052947 | 0 2 30 32 42 44 54 56 84 86 | 713658426990 |
| STPT(10) | 1968886028691375107 | 0 2 30 32 42 44 54 56 84 86 | 731761749150 |
| STPT(10) | 1968886179190375127 | 0 2 42 44 72 74 102 104 144 146 | 882260749170 |
| STPT(10) | 1968886385321441777 | 0 2 42 44 72 74 102 104 144 146 | 1088391815820 |
©2024 Tomáš Brada