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= 310231921183446931 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 4 14 34 6 12 32 12 6 34 14 4 18 (?)
an: 0 18 22 36 70 76 88 120 132 138 172 186 190 208
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: scrap
db: batch=70, k=14, 18 4 14 34 6 12 32
dn: 0 18 4 14 34 6 12 32 12 6 34 14 4 18 (?)
an: 0 18 22 36 70 76 88 120 132 138 172 186 190 208
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: scrap
db: batch=70, k=14, 18 4 14 34 6 12 32
| SPT(14) | 310231887794851829 | 0 2 14 48 104 134 140 192 198 228 284 318 330 332 | -33388595102 |
| TPT(12) | 310231896742518677 | 0 2 12 14 84 86 90 92 180 182 192 194 | -24440928254 |
| SPT(14) | 310231897590874957 | 0 34 40 46 66 76 120 136 180 190 210 216 222 256 | -23592571974 |
| STPT(10) | 310231902381789959 | 0 2 18 20 30 32 42 44 60 62 | -18801656972 |
| TPT(12) | 310231906089375167 | 0 2 42 44 60 62 84 86 120 122 144 146 | -15094071764 |
| SPT(14) | 310231917100804207 | 0 22 60 64 82 106 126 130 150 174 192 196 234 256 | -4082642724 |
| SPT(14) | 310231923133467187 | 0 12 46 72 90 100 124 132 156 166 184 210 244 256 | 1950020256 |
| SPT(14) | 310231927578737851 | 0 12 18 22 78 88 96 112 120 130 186 190 196 208 | 6395290920 |
| SPT(14) | 310231931129847913 | 0 4 30 58 64 84 88 156 160 180 186 214 240 244 | 9946400982 |
| SPT(14) | 310231955281359689 | 0 8 42 78 90 92 120 152 180 182 194 230 264 272 | 34097912758 |
| SPT(14) | 310231979088815041 | 0 10 16 48 168 198 216 220 238 268 388 420 426 436 | 57905368110 |
©2024 Tomáš Brada