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= 491115708723561533 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 18 20 22 42 18 2 18 42 22 20 18 6 (?)
an: 0 6 24 44 66 108 126 128 146 188 210 230 248 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: modesti
db: batch=70, k=14, 6 18 20 22 42 18 2
dn: 0 6 18 20 22 42 18 2 18 42 22 20 18 6 (?)
an: 0 6 24 44 66 108 126 128 146 188 210 230 248 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: modesti
db: batch=70, k=14, 6 18 20 22 42 18 2
| SPT(14) | 491115651301959581 | 0 6 18 30 32 60 66 182 188 216 218 230 242 248 | -57421601952 |
| SPT(14) | 491115666638221553 | 0 14 24 56 60 80 90 134 144 164 168 200 210 224 | -42085339980 |
| TPT(12) | 491115690219577649 | 0 2 72 74 78 80 132 134 198 200 210 212 | -18503983884 |
| SPT(14) | 491115693871910609 | 0 12 32 38 54 78 90 152 164 188 204 210 230 242 | -14851650924 |
| SPT(14) | 491115699110769503 | 0 8 18 38 44 84 134 150 200 240 246 266 276 284 | -9612792030 |
| STPT(10) | 491115701148247499 | 0 2 18 20 30 32 42 44 60 62 | -7575314034 |
| TPT(12) | 491115713086509779 | 0 2 48 50 78 80 90 92 270 272 372 374 | 4362948246 |
| SPT(14) | 491115717472849849 | 0 78 90 94 100 112 118 144 150 162 168 172 184 262 | 8749288316 |
| TPT(12) | 491115718616260007 | 0 2 12 14 30 32 72 74 132 134 210 212 | 9892698474 |
| TPT(12) | 491115724376204399 | 0 2 42 44 90 92 132 134 138 140 162 164 | 15652642866 |
| SPT(14) | 491115729217132963 | 0 6 48 66 108 138 166 180 208 238 280 298 340 346 | 20493571430 |
©2024 Tomáš Brada