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= 1638538637850588703 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 24 72 54 6 2 18 4 44 4 18 2 6 54 72 24 10 (?)
an: 0 10 34 106 160 166 168 186 190 234 238 256 258 264 318 390 414 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: BlackGoose05
db: batch=78, k=18, 10 24 72 54 6 2 18 4 44
dn: 0 10 24 72 54 6 2 18 4 44 4 18 2 6 54 72 24 10 (?)
an: 0 10 34 106 160 166 168 186 190 234 238 256 258 264 318 390 414 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: BlackGoose05
db: batch=78, k=18, 10 24 72 54 6 2 18 4 44
| SPT(16) | 1638537933099747203 | 0 14 60 68 84 108 128 240 278 390 410 434 450 458 504 518 | -704750841500 |
| SPT(16) | 1638538174227656531 | 0 8 12 36 110 140 152 168 170 186 198 228 302 326 330 338 | -463622932172 |
| SPT(16) | 1638538488725947397 | 0 44 54 66 84 102 116 122 144 150 164 182 200 212 222 266 | -149124641306 |
| SPT(16) | 1638538501471261267 | 0 10 16 40 82 100 124 126 190 192 216 234 276 300 306 316 | -136379327436 |
| STPT(10) | 1638538603080541991 | 0 2 6 8 48 50 90 92 96 98 | -34770046712 |
| SPT(16) | 1638538635889449787 | 0 72 82 84 100 114 142 154 180 192 220 234 250 252 262 334 | -1961138916 |
| SPT(16) | 1638539075886189793 | 0 10 16 30 60 66 120 144 196 220 274 280 310 324 330 340 | 438035601090 |
| STPT(10) | 1638539328120994097 | 0 2 30 32 42 44 54 56 84 86 | 690270405394 |
| SPT(16) | 1638539516114771579 | 0 2 84 108 114 122 128 138 254 264 270 278 284 308 390 392 | 878264182876 |
| TPT(14) | 1638540234069858239 | 0 2 30 32 42 44 108 110 168 170 180 182 198 200 | 1596219269536 |
| STPT(10) | 1638540358560050117 | 0 2 12 14 42 44 72 74 84 86 | 1720709461414 |
©2024 Tomáš Brada