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= 2215170834627646241 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 18 10 32 22 38 12 28 12 38 22 32 10 18 8 (?)
an: 0 8 26 36 68 90 128 140 168 180 218 240 272 282 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Penguin
db: batch=81, k=16, 8 18 10 32 22 38 12 28
dn: 0 8 18 10 32 22 38 12 28 12 38 22 32 10 18 8 (?)
an: 0 8 26 36 68 90 128 140 168 180 218 240 272 282 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Penguin
db: batch=81, k=16, 8 18 10 32 22 38 12 28
| SPT(16) | 2215169078173343371 | 0 16 46 58 60 66 78 156 190 268 280 286 288 300 330 346 | -1756454302870 |
| TPT(14) | 2215169409442697501 | 0 2 78 80 120 122 126 128 138 140 180 182 300 302 | -1425184948740 |
| STPT(10) | 2215169511494908019 | 0 2 42 44 60 62 78 80 120 122 | -1323132738222 |
| SPT(16) | 2215169897172681809 | 0 8 48 50 72 84 104 114 188 198 218 230 252 254 294 302 | -937454964432 |
| TPT(14) | 2215170023569506251 | 0 2 6 8 66 68 96 98 150 152 180 182 276 278 | -811058139990 |
| STPT(10) | 2215170156573486989 | 0 2 30 32 60 62 90 92 120 122 | -678054159252 |
| SPT(16) | 2215171010434455883 | 0 10 24 46 64 76 130 166 174 210 264 276 294 316 330 340 | 175806809642 |
| SPT(16) | 2215171184795782123 | 0 18 28 54 58 120 124 126 208 210 214 276 280 306 316 334 | 350168135882 |
| TPT(14) | 2215171558639547357 | 0 2 12 14 24 26 90 92 132 134 174 176 180 182 | 724011901116 |
| STPT(10) | 2215172020987030067 | 0 2 30 32 42 44 54 56 84 86 | 1186359383826 |
| STPT(10) | 2215172059829966519 | 0 2 18 20 60 62 102 104 120 122 | 1225202320278 |
©2024 Tomáš Brada