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= 1993153864202343341 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 6 6 92 28 20 64 44 64 20 28 92 6 6 36 (?)
an: 0 36 42 48 140 168 188 252 296 360 380 408 500 506 512 548
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: gemini8
db: batch=80, k=16, 36 6 6 92 28 20 64 44
dn: 0 36 6 6 92 28 20 64 44 64 20 28 92 6 6 36 (?)
an: 0 36 42 48 140 168 188 252 296 360 380 408 500 506 512 548
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: gemini8
db: batch=80, k=16, 36 6 6 92 28 20 64 44
| STPT(12) | 1993151837964690857 | 0 2 54 56 114 116 150 152 210 212 264 266 | -2026237652484 |
| SPT(16) | 1993152377868492227 | 0 2 30 36 44 80 134 140 186 192 246 282 290 296 324 326 | -1486333851114 |
| SPT(16) | 1993152987392614427 | 0 6 14 20 32 56 116 120 146 150 210 234 246 252 260 266 | -876809728914 |
| SPT(16) | 1993153049836064213 | 0 18 80 138 158 188 194 210 248 264 270 300 320 378 440 458 | -814366279128 |
| SPT(13) | 1993153336365344423 | 0 30 84 180 186 210 240 270 294 300 396 450 480 | -527836998918 |
| STPT(10) | 1993153563353554517 | 0 2 24 26 42 44 60 62 84 86 | -300848788824 |
| STPT(10) | 1993153979339157797 | 0 2 30 32 42 44 54 56 84 86 | 115136814456 |
| SPT(16) | 1993154044733755907 | 0 6 86 110 120 156 174 182 204 212 230 266 276 300 380 386 | 180531412566 |
| SPT(16) | 1993154859614314729 | 0 28 90 100 114 120 130 160 282 312 322 328 342 352 414 442 | 995411971388 |
| STPT(12) | 1993155560158287449 | 0 2 12 14 42 44 108 110 138 140 150 152 | 1695955944108 |
| SPT(18) | 1993155980036075329 | 0 4 10 18 40 82 94 142 144 208 210 258 270 312 334 342 348 352 | 2115833731988 |
©2024 Tomáš Brada