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= 208878426608776511 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 8 28 42 20 6 16 6 20 42 28 8 12 (?)
an: 0 12 20 48 90 110 116 132 138 158 200 228 236 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: KPX
db: batch=69, k=14, 12 8 28 42 20 6 16
dn: 0 12 8 28 42 20 6 16 6 20 42 28 8 12 (?)
an: 0 12 20 48 90 110 116 132 138 158 200 228 236 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: KPX
db: batch=69, k=14, 12 8 28 42 20 6 16
| SPT(14) | 208878351691673749 | 0 4 24 30 54 94 100 108 114 154 178 184 204 208 | -74917102762 |
| TPT(12) | 208878352952859827 | 0 2 42 44 54 56 72 74 150 152 180 182 | -73655916684 |
| TPT(12) | 208878386716959977 | 0 2 120 122 372 374 402 404 420 422 444 446 | -39891816534 |
| SPT(14) | 208878394678836059 | 0 24 30 50 60 72 102 140 170 182 192 212 218 242 | -31929940452 |
| SPT(16) | 208878408404961583 | 0 30 46 66 84 96 114 126 238 250 268 280 298 318 334 364 | -18203814928 |
| SPT(14) | 208878410572243123 | 0 4 34 78 138 196 208 216 228 286 346 390 420 424 | -16036533388 |
| SPT(14) | 208878463465314613 | 0 54 60 66 84 94 136 138 180 190 208 214 220 274 | 36856538102 |
| SPT(14) | 208878499421227567 | 0 10 16 22 40 42 64 72 94 96 114 120 126 136 | 72812451056 |
| SPT(14) | 208878529229477479 | 0 54 64 78 84 124 142 150 168 208 214 228 238 292 | 102620700968 |
| SPT(14) | 208878544949675033 | 0 20 30 44 86 90 108 146 164 168 210 224 234 254 | 118340898522 |
| SPT(14) | 208878547470265493 | 0 14 30 56 66 74 78 86 90 98 108 134 150 164 | 120861488982 |
©2024 Tomáš Brada