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= 693889488454985569 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 60 4 30 80 4 30 30 32 30 30 4 80 30 4 60 (?)
an: 0 60 64 94 174 178 208 238 270 300 330 334 414 444 448 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: arkiss
db: batch=72, k=16, 60 4 30 80 4 30 30 32
dn: 0 60 4 30 80 4 30 30 32 30 30 4 80 30 4 60 (?)
an: 0 60 64 94 174 178 208 238 270 300 330 334 414 444 448 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: arkiss
db: batch=72, k=16, 60 4 30 80 4 30 30 32
| TPT(12) | 693889250226976577 | 0 2 72 74 102 104 132 134 252 254 294 296 | -238228008992 |
| TPT(12) | 693889268237798777 | 0 2 42 44 60 62 84 86 102 104 210 212 | -220217186792 |
| TPT(12) | 693889310203465487 | 0 2 12 14 42 44 72 74 114 116 144 146 | -178251520082 |
| TPT(12) | 693889346343335771 | 0 2 30 32 66 68 228 230 366 368 378 380 | -142111649798 |
| TPT(12) | 693889394620754327 | 0 2 30 32 90 92 114 116 144 146 204 206 | -93834231242 |
| TPT(12) | 693889419453621707 | 0 2 42 44 54 56 120 122 240 242 252 254 | -69001363862 |
| TPT(12) | 693889495192423337 | 0 2 90 92 132 134 150 152 162 164 192 194 | 6737437768 |
| TPT(12) | 693889500607138439 | 0 2 30 32 48 50 102 104 132 134 162 164 | 12152152870 |
| TPT(12) | 693889545410585177 | 0 2 24 26 90 92 132 134 162 164 234 236 | 56955599608 |
| TPT(12) | 693889549681833101 | 0 2 78 80 156 158 216 218 258 260 408 410 | 61226847532 |
| TPT(12) | 693889599881054849 | 0 2 18 20 30 32 42 44 108 110 150 152 | 111426069280 |
©2024 Tomáš Brada