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= 170654088205369 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 20 4 8 64 36 8 6 4 6 8 36 64 8 4 20 28 (?)
an: 0 28 48 52 60 124 160 168 174 178 184 192 228 292 300 304 324 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: amargo133
db: batch=60, k=18, 28 20 4 8 64 36 8 6 4
dn: 0 28 20 4 8 64 36 8 6 4 6 8 36 64 8 4 20 28 (?)
an: 0 28 48 52 60 124 160 168 174 178 184 192 228 292 300 304 324 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: amargo133
db: batch=60, k=18, 28 20 4 8 64 36 8 6 4
| SPT(14) | 170628994349137 | 0 30 42 52 70 156 172 174 190 276 294 304 316 346 | -25093856232 |
| SPT(14) | 170633348834947 | 0 36 40 64 136 154 174 196 216 234 306 330 334 370 | -20739370422 |
| SPT(14) | 170636214960643 | 0 46 60 70 90 94 106 108 120 124 144 154 168 214 | -17873244726 |
| SPT(14) | 170643548068909 | 0 48 70 84 90 160 172 180 192 262 268 282 304 352 | -10540136460 |
| SPT(14) | 170645836934873 | 0 44 54 60 126 144 170 210 236 254 320 326 336 380 | -8251270496 |
| TPT(12) | 170651847364769 | 0 2 12 14 42 44 78 80 108 110 138 140 | -2240840600 |
| SPT(14) | 170654616590587 | 0 6 16 34 52 70 76 90 96 114 132 150 160 166 | 528385218 |
| SPT(14) | 170656925871149 | 0 12 18 42 54 92 102 110 120 158 170 194 200 212 | 2837665780 |
| TPT(14) | 170658641709329 | 0 2 12 14 48 50 90 92 102 104 168 170 198 200 | 4553503960 |
| SPT(16) | 170662644083731 | 0 10 22 42 60 106 108 118 120 130 132 178 196 216 228 238 | 8555878362 |
| TPT(12) | 170663250487517 | 0 2 30 32 60 62 84 86 132 134 144 146 | 9162282148 |
©2024 Tomáš Brada