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= 2155565453299299269 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 40 6 14 22 2 28 32 28 2 22 14 6 40 8 (?)
an: 0 8 48 54 68 90 92 120 152 180 182 204 218 224 264 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Landjunge
db: batch=81, k=16, 8 40 6 14 22 2 28 32
dn: 0 8 40 6 14 22 2 28 32 28 2 22 14 6 40 8 (?)
an: 0 8 48 54 68 90 92 120 152 180 182 204 218 224 264 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Landjunge
db: batch=81, k=16, 8 40 6 14 22 2 28 32
| SPT(16) | 2155564084997220839 | 0 8 14 30 32 50 84 128 144 188 222 240 242 258 264 272 | -1368302078430 |
| STPT(10) | 2155564101885223397 | 0 2 30 32 42 44 54 56 84 86 | -1351414075872 |
| SPT(16) | 2155564453713851261 | 0 12 48 78 98 180 198 252 266 320 338 420 440 470 506 518 | -999585448008 |
| TPT(14) | 2155564462299884099 | 0 2 60 62 72 74 78 80 252 254 378 380 408 410 | -990999415170 |
| TPT(14) | 2155564604868111977 | 0 2 42 44 114 116 210 212 390 392 402 404 540 542 | -848431187292 |
| STPT(10) | 2155564773397861949 | 0 2 12 14 30 32 48 50 60 62 | -679901437320 |
| STPT(10) | 2155565600502552419 | 0 2 18 20 30 32 42 44 60 62 | 147203253150 |
| STPT(10) | 2155565682332937617 | 0 2 30 32 42 44 54 56 84 86 | 229033638348 |
| SPT(16) | 2155565877684680639 | 0 14 54 114 120 132 168 188 204 224 260 272 278 338 378 392 | 424385381370 |
| SPT(16) | 2155566532345796123 | 0 14 54 66 74 116 140 156 164 180 204 246 254 266 306 320 | 1079046496854 |
| STPT(10) | 2155566660953824367 | 0 2 12 14 42 44 72 74 84 86 | 1207654525098 |
©2024 Tomáš Brada