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= 509960438944979461 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 22 26 4 116 10 42 8 42 10 116 4 26 22 (?)
an: 0 22 48 52 168 178 220 228 270 280 396 400 426 448
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Dirk Broer
db: batch=71, k=14, 22 26 4 116 10 42 8
dn: 0 22 26 4 116 10 42 8 42 10 116 4 26 22 (?)
an: 0 22 48 52 168 178 220 228 270 280 396 400 426 448
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Dirk Broer
db: batch=71, k=14, 22 26 4 116 10 42 8
| SPT(14) | 509960377034354143 | 0 6 10 36 46 66 106 174 214 234 244 270 274 280 | -61910625318 |
| SPT(14) | 509960380423972963 | 0 58 64 108 114 150 174 220 244 280 286 330 336 394 | -58521006498 |
| SPT(14) | 509960385071434807 | 0 34 60 70 72 82 126 130 174 184 186 196 222 256 | -53873544654 |
| SPT(14) | 509960410890481973 | 0 24 134 170 186 218 324 380 486 518 534 570 680 704 | -28054497488 |
| SPT(14) | 509960412973941499 | 0 10 78 100 108 124 150 208 234 250 258 280 348 358 | -25971037962 |
| SPT(18) | 509960423333743451 | 0 18 32 102 110 116 128 156 158 210 212 240 252 258 266 336 350 368 | -15611236010 |
| SPT(16) | 509960465893068821 | 0 50 78 80 96 98 102 138 140 176 180 182 198 200 228 278 | 26948089360 |
| SPT(14) | 509960466339847219 | 0 102 132 142 160 168 190 210 232 240 258 268 298 400 | 27394867758 |
| SPT(14) | 509960488278625619 | 0 2 30 42 50 60 92 138 170 180 188 200 228 230 | 49333646158 |
| SPT(14) | 509960498291454971 | 0 66 68 78 90 98 146 180 228 236 248 258 260 326 | 59346475510 |
| SPT(14) | 509960500803494723 | 0 56 66 78 134 164 168 206 210 240 296 308 318 374 | 61858515262 |
©2024 Tomáš Brada