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= 257919338495207947 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 16 54 14 72 18 22 18 72 14 54 16 6 (?)
an: 0 6 22 76 90 162 180 202 220 292 306 360 376 382
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: DoctorNow
db: batch=69, k=14, 6 16 54 14 72 18 22
dn: 0 6 16 54 14 72 18 22 18 72 14 54 16 6 (?)
an: 0 6 22 76 90 162 180 202 220 292 306 360 376 382
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: DoctorNow
db: batch=69, k=14, 6 16 54 14 72 18 22
| SPT(14) | 257919265819458361 | 0 10 40 42 88 108 118 150 160 180 226 228 258 268 | -72675749586 |
| SPT(14) | 257919289536866261 | 0 50 56 90 96 98 152 156 210 212 218 252 258 308 | -48958341686 |
| SPT(14) | 257919307297861213 | 0 4 70 88 90 96 114 130 148 154 156 174 240 244 | -31197346734 |
| TPT(12) | 257919314550091079 | 0 2 12 14 18 20 42 44 240 242 270 272 | -23945116868 |
| SPT(16) | 257919324729862223 | 0 30 36 50 60 68 98 108 128 138 168 176 186 200 206 236 | -13765345724 |
| TPT(12) | 257919324854199341 | 0 2 60 62 126 128 168 170 240 242 258 260 | -13641008606 |
| SPT(14) | 257919362521317221 | 0 6 48 92 132 170 180 218 228 266 306 350 392 398 | 24026109274 |
| TPT(12) | 257919389300382809 | 0 2 42 44 138 140 240 242 270 272 312 314 | 50805174862 |
| SPT(14) | 257919401956793711 | 0 36 38 60 116 128 156 170 198 210 266 288 290 326 | 63461585764 |
| SPT(14) | 257919404711963497 | 0 12 16 52 70 100 112 114 126 156 174 210 214 226 | 66216755550 |
| SPT(14) | 257919413727551357 | 0 12 26 96 132 140 150 182 192 200 236 306 320 332 | 75232343410 |
©2024 Tomáš Brada