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= 956778649061876539 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 10 8 18 24 22 68 42 34 42 68 22 24 18 8 10 12 (?)
an: 0 12 22 30 48 72 94 162 204 238 280 348 370 394 412 420 430 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: stoneageman
db: batch=76, k=18, 12 10 8 18 24 22 68 42 34
dn: 0 12 10 8 18 24 22 68 42 34 42 68 22 24 18 8 10 12 (?)
an: 0 12 22 30 48 72 94 162 204 238 280 348 370 394 412 420 430 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: stoneageman
db: batch=76, k=18, 12 10 8 18 24 22 68 42 34
| SPT(16) | 956777335710467543 | 0 18 26 30 38 48 114 126 128 140 206 216 224 228 236 254 | -1313351408996 |
| STPT(10) | 956777685596173547 | 0 2 12 14 42 44 72 74 84 86 | -963465702992 |
| SPT(16) | 956777819340776467 | 0 42 82 84 100 112 124 130 306 312 324 336 352 354 394 436 | -829721100072 |
| STPT(10) | 956777992482754469 | 0 2 18 20 30 32 42 44 60 62 | -656579122070 |
| STPT(10) | 956778091546369187 | 0 2 30 32 42 44 54 56 84 86 | -557515507352 |
| STPT(10) | 956778367441826351 | 0 2 36 38 78 80 120 122 156 158 | -281620050188 |
| STPT(10) | 956778818823082439 | 0 2 30 32 60 62 90 92 120 122 | 169761205900 |
| SPT(16) | 956778977260679117 | 0 32 62 80 102 114 132 146 150 164 182 194 216 234 264 296 | 328198802578 |
| STPT(10) | 956779517248086419 | 0 2 18 20 30 32 42 44 60 62 | 868186209880 |
| STPT(12) | 956779540618845197 | 0 2 60 62 72 74 102 104 114 116 174 176 | 891556968658 |
| TPT(14) | 956779667261301839 | 0 2 60 62 102 104 138 140 222 224 258 260 300 302 | 1018199425300 |
©2024 Tomáš Brada