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= 911662319659924457 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 48 12 28 12 12 26 12 10 12 26 12 12 28 12 48 32 (?)
an: 0 32 80 92 120 132 144 170 182 192 204 230 242 254 282 294 342 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: stoneageman
db: batch=76, k=18, 32 48 12 28 12 12 26 12 10
dn: 0 32 48 12 28 12 12 26 12 10 12 26 12 12 28 12 48 32 (?)
an: 0 32 80 92 120 132 144 170 182 192 204 230 242 254 282 294 342 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: stoneageman
db: batch=76, k=18, 32 48 12 28 12 12 26 12 10
| SPT(16) | 911661358498237609 | 0 22 48 148 150 162 192 252 268 328 358 370 372 472 498 520 | -961161686848 |
| STPT(10) | 911661466800973697 | 0 2 12 14 42 44 72 74 84 86 | -852858950760 |
| STPT(12) | 911661478018585031 | 0 2 78 80 138 140 150 152 210 212 288 290 | -841641339426 |
| STPT(10) | 911661755115520217 | 0 2 54 56 72 74 90 92 144 146 | -564544404240 |
| STPT(12) | 911661994340987957 | 0 2 42 44 60 62 72 74 90 92 132 134 | -325318936500 |
| SPT(16) | 911662228542077791 | 0 58 60 102 108 130 150 168 172 190 210 232 238 280 282 340 | -91117846666 |
| SPT(16) | 911662380113447293 | 0 4 36 94 108 114 130 144 160 174 190 196 210 268 300 304 | 60453522836 |
| STPT(10) | 911662590830784977 | 0 2 30 32 60 62 90 92 120 122 | 271170860520 |
| STPT(10) | 911662875696192869 | 0 2 18 20 30 32 42 44 60 62 | 556036268412 |
| STPT(10) | 911663139756934421 | 0 2 36 38 108 110 180 182 216 218 | 820097009964 |
| STPT(10) | 911663238119326211 | 0 2 30 32 78 80 126 128 156 158 | 918459401754 |
©2024 Tomáš Brada