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= 221068809295501411 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 28 12 8 18 10 20 16 20 10 18 8 12 28 (?)
an: 0 28 40 48 66 76 96 112 132 142 160 168 180 208
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Michael Goetz
db: batch=69, k=14, 28 12 8 18 10 20 16
dn: 0 28 12 8 18 10 20 16 20 10 18 8 12 28 (?)
an: 0 28 40 48 66 76 96 112 132 142 160 168 180 208
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Michael Goetz
db: batch=69, k=14, 28 12 8 18 10 20 16
| SPT(14) | 221068775835817583 | 0 36 44 66 164 168 186 308 326 330 428 450 458 494 | -33459683828 |
| SPT(16) | 221068778746027547 | 0 14 24 32 60 84 102 140 156 194 212 236 264 272 282 296 | -30549473864 |
| TPT(12) | 221068788170719121 | 0 2 6 8 48 50 120 122 138 140 246 248 | -21124782290 |
| SPT(14) | 221068794486746299 | 0 4 70 78 90 118 162 280 324 352 364 372 438 442 | -14808755112 |
| TPT(12) | 221068806061467179 | 0 2 30 32 72 74 90 92 132 134 138 140 | -3234034232 |
| SPT(14) | 221068806259353973 | 0 40 64 76 126 144 166 204 226 244 294 306 330 370 | -3036147438 |
| TPT(12) | 221068811661819857 | 0 2 24 26 30 32 114 116 264 266 324 326 | 2366318446 |
| SPT(14) | 221068813624836379 | 0 60 94 118 144 154 160 168 174 184 210 234 268 328 | 4329334968 |
| SPT(16) | 221068814036632979 | 0 2 8 32 50 60 68 98 132 162 170 180 198 222 228 230 | 4741131568 |
| SPT(14) | 221068830732599051 | 0 38 42 80 108 158 168 182 192 242 270 308 312 350 | 21437097640 |
| TPT(12) | 221068853200538027 | 0 2 42 44 60 62 84 86 102 104 114 116 | 43905036616 |
©2024 Tomáš Brada