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= 66400018690628123 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 38 12 30 42 46 32 46 42 30 12 38 18 (?)
an: 0 18 56 68 98 140 186 218 264 306 336 348 386 404
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: scrap
db: batch=67, k=14, 18 38 12 30 42 46 32
dn: 0 18 38 12 30 42 46 32 46 42 30 12 38 18 (?)
an: 0 18 56 68 98 140 186 218 264 306 336 348 386 404
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: scrap
db: batch=67, k=14, 18 38 12 30 42 46 32
| SPT(14) | 66399935101202951 | 0 8 20 48 56 72 78 260 266 282 290 318 330 338 | -83589425172 |
| SPT(14) | 66399938350153379 | 0 2 14 32 38 44 72 200 228 234 240 258 270 272 | -80340474744 |
| SPT(14) | 66399947038377899 | 0 14 24 30 38 42 72 170 200 204 212 218 228 242 | -71652250224 |
| SPT(14) | 66399952763770501 | 0 10 42 66 100 102 130 168 196 198 232 256 288 298 | -65926857622 |
| SPT(14) | 66399956182410229 | 0 4 10 12 70 100 142 192 234 264 322 324 330 334 | -62508217894 |
| SPT(14) | 66400003056669853 | 0 6 16 28 48 58 64 90 96 106 126 138 148 154 | -15633958270 |
| SPT(14) | 66400020208557779 | 0 78 120 128 132 150 162 170 182 200 204 212 254 332 | 1517929656 |
| SPT(14) | 66400030479553087 | 0 4 64 70 76 132 202 204 274 330 336 342 402 406 | 11788924964 |
| SPT(14) | 66400037095338971 | 0 30 90 140 146 206 278 318 390 450 456 506 566 596 | 18404710848 |
| SPT(14) | 66400041453590627 | 0 56 60 84 96 102 110 156 164 170 182 206 210 266 | 22762962504 |
| SPT(14) | 66400042713048053 | 0 6 20 44 140 146 168 176 198 204 300 324 338 344 | 24022419930 |
©2024 Tomáš Brada