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= 2190361184303744041 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 4 14 82 8 22 38 10 24 8 24 10 38 22 8 82 14 4 18 (?)
an: 0 18 22 36 118 126 148 186 196 220 228 252 262 300 322 330 412 426 430 448
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [SG-FC] hl
db: batch=81, k=20, 18 4 14 82 8 22 38 10 24 8
dn: 0 18 4 14 82 8 22 38 10 24 8 24 10 38 22 8 82 14 4 18 (?)
an: 0 18 22 36 118 126 148 186 196 220 228 252 262 300 322 330 412 426 430 448
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: [SG-FC] hl
db: batch=81, k=20, 18 4 14 82 8 22 38 10 24 8
| SPT(16) | 2190360238418416357 | 0 10 40 42 52 60 82 90 94 102 124 132 142 144 174 184 | -945885327684 |
| SPT(16) | 2190360249077730287 | 0 26 32 56 116 182 194 204 242 252 264 330 390 414 420 446 | -935226013754 |
| STPT(10) | 2190360307991775089 | 0 2 42 44 60 62 78 80 120 122 | -876311968952 |
| SPT(16) | 2190360320812151857 | 0 22 42 76 84 106 132 144 232 244 270 292 300 334 354 376 | -863491592184 |
| STPT(10) | 2190360513198441557 | 0 2 30 32 42 44 54 56 84 86 | -671105302484 |
| STPT(10) | 2190361092438510287 | 0 2 30 32 102 104 174 176 204 206 | -91865233754 |
| STPT(10) | 2190361210232595737 | 0 2 30 32 42 44 54 56 84 86 | 25928851696 |
| STPT(10) | 2190361500372083417 | 0 2 30 32 42 44 54 56 84 86 | 316068339376 |
| STPT(10) | 2190361820809061477 | 0 2 30 32 42 44 54 56 84 86 | 636505317436 |
| SPT(16) | 2190362006436987961 | 0 6 30 42 76 88 112 156 172 216 240 252 286 298 322 328 | 822133243920 |
| STPT(10) | 2190362110045430327 | 0 2 30 32 42 44 54 56 84 86 | 925741686286 |
©2024 Tomáš Brada