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= 2199508696376520691 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 40 8 40 42 68 22 38 22 68 42 40 8 40 12 (?)
an: 0 12 52 60 100 142 210 232 270 292 360 402 442 450 490 502
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: LCB001
db: batch=81, k=16, 12 40 8 40 42 68 22 38
dn: 0 12 40 8 40 42 68 22 38 22 68 42 40 8 40 12 (?)
an: 0 12 52 60 100 142 210 232 270 292 360 402 442 450 490 502
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: LCB001
db: batch=81, k=16, 12 40 8 40 42 68 22 38
| STPT(10) | 2199507813054800777 | 0 2 12 14 42 44 72 74 84 86 | -883321719914 |
| SPT(16) | 2199507832259581999 | 0 4 30 60 72 78 108 114 178 184 214 220 232 262 288 292 | -864116938692 |
| SPT(18) | 2199508056538089793 | 0 4 6 34 46 48 94 114 118 126 130 150 196 198 210 238 240 244 | -639838430898 |
| SPT(16) | 2199508423815663083 | 0 18 48 56 90 110 116 146 180 210 216 236 270 278 308 326 | -272560857608 |
| SPT(16) | 2199508432078416443 | 0 56 74 84 90 96 98 116 168 186 188 194 200 210 228 284 | -264298104248 |
| SPT(16) | 2199508447696278863 | 0 30 60 84 114 128 144 158 210 224 240 254 284 308 338 368 | -248680241828 |
| STPT(10) | 2199508732810299707 | 0 2 24 26 42 44 60 62 84 86 | 36433779016 |
| SPT(16) | 2199508822911082217 | 0 6 12 20 42 120 122 126 146 150 152 230 252 260 266 272 | 126534561526 |
| STPT(10) | 2199508967673565529 | 0 2 18 20 60 62 102 104 120 122 | 271297044838 |
| TPT(14) | 2199509347175297621 | 0 2 48 50 78 80 120 122 126 128 156 158 198 200 | 650798776930 |
| TPT(14) | 2199509710086135899 | 0 2 12 14 138 140 168 170 210 212 240 242 312 314 | 1013709615208 |
©2024 Tomáš Brada