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= 1968790975092266597 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 70 18 6 56 4 18 98 18 4 56 6 18 70 2 (?)
an: 0 2 72 90 96 152 156 174 272 290 294 350 356 374 444 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: vaughan
db: batch=80, k=16, 2 70 18 6 56 4 18 98
dn: 0 2 70 18 6 56 4 18 98 18 4 56 6 18 70 2 (?)
an: 0 2 72 90 96 152 156 174 272 290 294 350 356 374 444 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: vaughan
db: batch=80, k=16, 2 70 18 6 56 4 18 98
| SPT(16) | 1968789043496938639 | 0 28 30 42 60 82 148 202 210 264 330 352 370 382 384 412 | -1931595327958 |
| SPT(16) | 1968790182189085207 | 0 24 54 82 84 154 156 184 192 220 222 292 294 322 352 376 | -792903181390 |
| SPT(16) | 1968790192523473243 | 0 18 28 30 36 58 60 70 96 106 108 130 136 138 148 166 | -782568793354 |
| STPT(10) | 1968790326417625769 | 0 2 42 44 60 62 78 80 120 122 | -648674640828 |
| STPT(10) | 1968790745837594969 | 0 2 12 14 90 92 168 170 180 182 | -229254671628 |
| STPT(10) | 1968790830744170117 | 0 2 24 26 42 44 60 62 84 86 | -144348096480 |
| STPT(10) | 1968791063853130211 | 0 2 30 32 60 62 90 92 120 122 | 88760863614 |
| STPT(10) | 1968791367958430297 | 0 2 42 44 72 74 102 104 144 146 | 392866163700 |
| STPT(10) | 1968791375442182957 | 0 2 30 32 42 44 54 56 84 86 | 400349916360 |
| SPT(16) | 1968791434617573043 | 0 4 10 34 58 66 70 118 126 174 178 186 210 234 240 244 | 459525306446 |
| SPT(16) | 1968792073107570551 | 0 2 32 42 86 102 122 126 152 156 176 192 236 246 276 278 | 1098015303954 |
©2024 Tomáš Brada