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= 2993572991351871221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 28 8 22 26 22 32 28 32 22 26 22 8 28 2 (?)
an: 0 2 30 38 60 86 108 140 168 200 222 248 270 278 306 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: arkiss
db: batch=82, k=16, 2 28 8 22 26 22 32 28
dn: 0 2 28 8 22 26 22 32 28 32 22 26 22 8 28 2 (?)
an: 0 2 30 38 60 86 108 140 168 200 222 248 270 278 306 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: arkiss
db: batch=82, k=16, 2 28 8 22 26 22 32 28
| SPT(16) | 2993572308228134299 | 0 28 34 52 72 94 154 168 184 198 258 280 300 318 324 352 | -683123736922 |
| STPT(10) | 2993572317485841977 | 0 2 30 32 72 74 114 116 144 146 | -673866029244 |
| STPT(10) | 2993572395752748737 | 0 2 42 44 72 74 102 104 144 146 | -595599122484 |
| STPT(10) | 2993572702910301737 | 0 2 30 32 42 44 54 56 84 86 | -288441569484 |
| SPT(16) | 2993572835555019821 | 0 50 68 80 182 210 230 302 318 390 410 438 540 552 570 620 | -155796851400 |
| SPT(16) | 2993572910558613863 | 0 74 78 84 86 98 104 146 168 210 216 228 230 236 240 314 | -80793257358 |
| SPT(16) | 2993573086010124197 | 0 6 20 30 60 86 110 144 152 186 210 236 266 276 290 296 | 94658252976 |
| STPT(10) | 2993573152626672797 | 0 2 24 26 42 44 60 62 84 86 | 161274801576 |
| STPT(10) | 2993573294935377797 | 0 2 30 32 42 44 54 56 84 86 | 303583506576 |
| STPT(10) | 2993573451987786761 | 0 2 30 32 60 62 90 92 120 122 | 460635915540 |
| SPT(16) | 2993573769799169741 | 0 18 20 32 60 66 78 90 218 230 242 248 276 288 290 308 | 778447298520 |
©2024 Tomáš Brada