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= 21631860562822009 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 64 78 6 6 44 12 22 12 44 6 6 78 64 (?)
an: 0 64 142 148 154 198 210 232 244 288 294 300 378 442
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Frank [NT]
db: batch=65, k=14, 64 78 6 6 44 12 22
dn: 0 64 78 6 6 44 12 22 12 44 6 6 78 64 (?)
an: 0 64 142 148 154 198 210 232 244 288 294 300 378 442
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Frank [NT]
db: batch=65, k=14, 64 78 6 6 44 12 22
| TPT(12) | 21631816476708941 | 0 2 60 62 96 98 156 158 180 182 198 200 | -44086113068 |
| SPT(14) | 21631835518728229 | 0 22 34 42 48 84 120 202 238 274 280 288 300 322 | -25044093780 |
| SPT(14) | 21631839338970139 | 0 10 30 88 130 142 144 178 180 192 234 292 312 322 | -21223851870 |
| SPT(14) | 21631839827362159 | 0 24 54 82 90 94 124 150 180 184 192 220 250 274 | -20735459850 |
| SPT(14) | 21631847498297689 | 0 22 28 48 58 72 102 130 160 174 184 204 210 232 | -13064524320 |
| SPT(14) | 21631856340253261 | 0 18 36 40 58 60 100 126 166 168 186 190 208 226 | -4222568748 |
| SPT(14) | 21631885933959611 | 0 36 102 150 186 212 216 242 246 272 308 356 422 458 | 25371137602 |
| SPT(14) | 21631890306821161 | 0 16 66 70 90 100 168 208 276 286 306 310 360 376 | 29743999152 |
| SPT(14) | 21631898839262267 | 0 134 162 176 180 182 194 282 294 296 300 314 342 476 | 38276440258 |
| TPT(12) | 21631904801171627 | 0 2 30 32 54 56 180 182 240 242 252 254 | 44238349618 |
| TPT(12) | 21631906754960477 | 0 2 174 176 180 182 204 206 222 224 294 296 | 46192138468 |
©2024 Tomáš Brada