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= 1356511881346757591 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 8 54 16 2 4 48 8 48 4 2 16 54 8 18 (?)
an: 0 18 26 80 96 98 102 150 158 206 210 212 228 282 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Sergey Kovalchuk
db: batch=77, k=16, 18 8 54 16 2 4 48 8
dn: 0 18 8 54 16 2 4 48 8 48 4 2 16 54 8 18 (?)
an: 0 18 26 80 96 98 102 150 158 206 210 212 228 282 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Sergey Kovalchuk
db: batch=77, k=16, 18 8 54 16 2 4 48 8
| SPT(16) | 1356511181883452423 | 0 36 44 54 98 108 110 126 218 234 236 246 290 300 308 344 | -699463305168 |
| SPT(16) | 1356511361703956071 | 0 12 40 60 66 70 126 148 150 172 228 232 238 258 286 298 | -519642801520 |
| SPT(16) | 1356511435236892499 | 0 14 42 54 68 80 92 134 138 180 192 204 218 230 258 272 | -446109865092 |
| STPT(12) | 1356511538298591839 | 0 2 132 134 138 140 162 164 168 170 300 302 | -343048165752 |
| STPT(12) | 1356511802719586837 | 0 2 42 44 60 62 102 104 120 122 162 164 | -78627170754 |
| STPT(10) | 1356511838579781941 | 0 2 30 32 78 80 126 128 156 158 | -42766975650 |
| STPT(10) | 1356512050021755617 | 0 2 12 14 42 44 72 74 84 86 | 168674998026 |
| STPT(10) | 1356512080175162159 | 0 2 18 20 30 32 42 44 60 62 | 198828404568 |
| STPT(10) | 1356512456071315379 | 0 2 48 50 90 92 132 134 180 182 | 574724557788 |
| TPT(14) | 1356512685220081391 | 0 2 30 32 36 38 78 80 90 92 168 170 228 230 | 803873323800 |
| STPT(10) | 1356512691389056841 | 0 2 6 8 48 50 90 92 96 98 | 810042299250 |
©2024 Tomáš Brada