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= 161987205450751 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 40 26 36 42 10 8 10 42 36 26 40 6 (?)
an: 0 6 46 72 108 150 160 168 178 220 256 282 322 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Egon olsen
db: batch=60, k=14, 6 40 26 36 42 10 8
dn: 0 6 40 26 36 42 10 8 10 42 36 26 40 6 (?)
an: 0 6 46 72 108 150 160 168 178 220 256 282 322 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Egon olsen
db: batch=60, k=14, 6 40 26 36 42 10 8
| SPT(14) | 161978078708713 | 0 18 28 54 64 70 108 166 204 210 220 246 256 274 | -9126742038 |
| SPT(14) | 161979980679241 | 0 18 28 30 46 58 130 156 228 240 256 258 268 286 | -7224771510 |
| SPT(20) | 161980267642951 | 0 10 36 58 66 102 120 160 168 172 216 220 228 268 286 322 330 352 378 388 | -6937807800 |
| SPT(14) | 161981571707209 | 0 24 52 78 94 102 114 148 160 168 184 210 238 262 | -5633743542 |
| SPT(14) | 161982785371951 | 0 18 22 40 52 66 70 78 82 96 108 126 130 148 | -4420078800 |
| SPT(14) | 161985548451151 | 0 18 36 46 88 102 120 178 196 210 252 262 280 298 | -1656999600 |
| TPT(12) | 161987216437637 | 0 2 24 26 42 44 54 56 90 92 120 122 | 10986886 |
| SPT(16) | 161987581004377 | 0 22 30 46 60 72 130 144 172 186 244 256 270 286 294 316 | 375553626 |
| TPT(12) | 161992068235139 | 0 2 18 20 30 32 48 50 60 62 102 104 | 4862784388 |
| TPT(12) | 161996882084447 | 0 2 12 14 60 62 90 92 114 116 144 146 | 9676633696 |
| SPT(14) | 161997491656111 | 0 40 42 48 118 126 138 160 172 180 250 256 258 298 | 10286205360 |
©2024 Tomáš Brada