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= 1531878289236503431 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 30 18 6 66 18 60 46 60 18 66 6 18 30 18 (?)
an: 0 18 48 66 72 138 156 216 262 322 340 406 412 430 460 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: crashtech
db: batch=78, k=16, 18 30 18 6 66 18 60 46
dn: 0 18 30 18 6 66 18 60 46 60 18 66 6 18 30 18 (?)
an: 0 18 48 66 72 138 156 216 262 322 340 406 412 430 460 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: crashtech
db: batch=78, k=16, 18 30 18 6 66 18 60 46
| SPT(16) | 1531876428238841551 | 0 40 72 76 100 102 126 132 136 142 166 168 192 196 228 268 | -1860997661880 |
| STPT(10) | 1531876659402995831 | 0 2 30 32 78 80 126 128 156 158 | -1629833507600 |
| STPT(10) | 1531876784539868909 | 0 2 18 20 30 32 42 44 60 62 | -1504696634522 |
| STPT(10) | 1531877272426733927 | 0 2 30 32 60 62 90 92 120 122 | -1016809769504 |
| SPT(16) | 1531877743175099629 | 0 30 72 82 102 114 138 144 148 154 178 190 210 220 262 292 | -546061403802 |
| STPT(10) | 1531877846258715227 | 0 2 30 32 42 44 54 56 84 86 | -442977788204 |
| SPT(18) | 1531878677533925713 | 0 6 24 46 58 66 90 100 114 130 144 154 178 186 198 220 238 244 | 388297422282 |
| STPT(10) | 1531878844047179657 | 0 2 12 14 42 44 72 74 84 86 | 554810676226 |
| SPT(16) | 1531878875503058029 | 0 12 28 54 90 100 114 124 168 178 192 202 238 264 280 292 | 586266554598 |
| SPT(16) | 1531879145041395127 | 0 4 22 42 66 94 120 154 162 196 222 250 274 294 312 316 | 855804891696 |
| SPT(16) | 1531879160173339993 | 0 10 16 70 96 100 108 126 250 268 276 280 306 360 366 376 | 870936836562 |
©2024 Tomáš Brada