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= 3015308256020805001 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 24 10 30 12 8 16 20 4 26 4 20 16 8 12 30 10 24 12 (?)
an: 0 12 36 46 76 88 96 112 132 136 162 166 186 202 210 222 252 262 286 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Donn Pike (USAF Ret)
db: batch=82, k=20, 12 24 10 30 12 8 16 20 4 26
dn: 0 12 24 10 30 12 8 16 20 4 26 4 20 16 8 12 30 10 24 12 (?)
an: 0 12 36 46 76 88 96 112 132 136 162 166 186 202 210 222 252 262 286 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Donn Pike (USAF Ret)
db: batch=82, k=20, 12 24 10 30 12 8 16 20 4 26
| STPT(10) | 3015307001386345007 | 0 2 24 26 42 44 60 62 84 86 | -1254634459994 |
| STPT(10) | 3015307114783152491 | 0 2 30 32 78 80 126 128 156 158 | -1141237652510 |
| TPT(14) | 3015307422433157009 | 0 2 30 32 138 140 168 170 198 200 228 230 240 242 | -833587647992 |
| STPT(10) | 3015307494370063601 | 0 2 36 38 78 80 120 122 156 158 | -761650741400 |
| STPT(10) | 3015307569713449847 | 0 2 42 44 72 74 102 104 144 146 | -686307355154 |
| STPT(12) | 3015308099136685307 | 0 2 42 44 72 74 102 104 132 134 174 176 | -156884119694 |
| STPT(10) | 3015308338556453879 | 0 2 18 20 60 62 102 104 120 122 | 82535648878 |
| SPT(16) | 3015308489783794063 | 0 10 40 84 88 90 118 126 178 186 214 216 220 264 294 304 | 233762989062 |
| TPT(14) | 3015308771412584189 | 0 2 30 32 48 50 72 74 90 92 132 134 168 170 | 515391779188 |
| SPT(16) | 3015308773353569039 | 0 42 48 68 84 90 158 162 200 204 272 278 294 314 320 362 | 517332764038 |
| SPT(16) | 3015309181627622959 | 0 30 70 78 94 100 120 154 198 232 252 258 274 282 322 352 | 925606817958 |
©2024 Tomáš Brada