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= 1808865444465221041 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 18 18 2 10 2 34 56 34 2 10 2 18 18 22 (?)
an: 0 22 40 58 60 70 72 106 162 196 198 208 210 228 246 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: [AF] Kalianthys
db: batch=79, k=16, 22 18 18 2 10 2 34 56
dn: 0 22 18 18 2 10 2 34 56 34 2 10 2 18 18 22 (?)
an: 0 22 40 58 60 70 72 106 162 196 198 208 210 228 246 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: [AF] Kalianthys
db: batch=79, k=16, 22 18 18 2 10 2 34 56
| STPT(10) | 1808863617188150447 | 0 2 12 14 42 44 72 74 84 86 | -1827277070594 |
| STPT(10) | 1808863953192167549 | 0 2 18 20 30 32 42 44 60 62 | -1491273053492 |
| SPT(16) | 1808864429013091529 | 0 30 50 78 104 122 132 140 192 200 210 228 254 282 302 332 | -1015452129512 |
| STPT(10) | 1808864468222174549 | 0 2 18 20 30 32 42 44 60 62 | -976243046492 |
| TPT(14) | 1808864721655277981 | 0 2 48 50 90 92 156 158 288 290 336 338 396 398 | -722809943060 |
| STPT(10) | 1808865045700792991 | 0 2 6 8 18 20 30 32 36 38 | -398764428050 |
| STPT(10) | 1808865554317190261 | 0 2 6 8 48 50 90 92 96 98 | 109851969220 |
| STPT(10) | 1808865904631124221 | 0 2 36 38 78 80 120 122 156 158 | 460165903180 |
| SPT(16) | 1808866025066450563 | 0 6 16 30 36 96 114 120 160 166 184 244 250 264 274 280 | 580601229522 |
| SPT(16) | 1808866310373471191 | 0 6 20 30 42 68 96 108 110 122 150 176 188 198 212 218 | 865908250150 |
| SPT(16) | 1808866359507988927 | 0 16 46 66 76 90 142 156 196 210 262 276 286 306 336 352 | 915042767886 |
©2024 Tomáš Brada