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= 90591446417580047 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 24 18 6 54 12 18 68 18 12 54 6 18 24 42 (?)
an: 0 42 66 84 90 144 156 174 242 260 272 326 332 350 374 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Ralfy
db: batch=67, k=16, 42 24 18 6 54 12 18 68
dn: 0 42 24 18 6 54 12 18 68 18 12 54 6 18 24 42 (?)
an: 0 42 66 84 90 144 156 174 242 260 272 326 332 350 374 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Ralfy
db: batch=67, k=16, 42 24 18 6 54 12 18 68
| TPT(12) | 90591421265547479 | 0 2 90 92 168 170 180 182 252 254 258 260 | -25152032568 |
| TPT(12) | 90591425712413411 | 0 2 30 32 36 38 126 128 186 188 216 218 | -20705166636 |
| SPT(14) | 90591432940394371 | 0 30 40 42 52 102 156 166 220 270 280 282 292 322 | -13477185676 |
| SPT(14) | 90591443803154633 | 0 8 26 44 140 164 170 174 180 204 300 318 336 344 | -2614425414 |
| SPT(14) | 90591444565101061 | 0 10 36 70 96 102 106 186 190 196 222 256 282 292 | -1852478986 |
| SPT(14) | 90591446143774409 | 0 54 72 78 110 120 194 228 302 312 344 350 368 422 | -273805638 |
| SPT(16) | 90591446644653413 | 0 18 20 60 68 90 98 116 198 216 224 246 254 294 296 314 | 227073366 |
| SPT(14) | 90591463383602617 | 0 10 30 60 94 102 130 216 244 252 286 316 336 346 | 16966022570 |
| SPT(14) | 90591470509213403 | 0 36 78 80 98 114 120 134 140 156 174 176 218 254 | 24091633356 |
| SPT(14) | 90591473907391733 | 0 6 30 38 44 56 66 68 78 90 96 104 128 134 | 27489811686 |
| SPT(14) | 90591477342976273 | 0 30 48 66 114 138 160 234 256 280 328 346 364 394 | 30925396226 |
©2024 Tomáš Brada