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= 1722718605693410189 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 28 14 24 22 12 2 16 14 4 14 16 2 12 22 24 14 28 2 (?)
an: 0 2 30 44 68 90 102 104 120 134 138 152 168 170 182 204 228 242 270 272
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: ladmo
db: batch=79, k=20, 2 28 14 24 22 12 2 16 14 4
dn: 0 2 28 14 24 22 12 2 16 14 4 14 16 2 12 22 24 14 28 2 (?)
an: 0 2 30 44 68 90 102 104 120 134 138 152 168 170 182 204 228 242 270 272
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: ladmo
db: batch=79, k=20, 2 28 14 24 22 12 2 16 14 4
| SPT(16) | 1722717251901016961 | 0 30 50 72 80 126 272 276 392 396 542 588 596 618 638 668 | -1353792393228 |
| SPT(16) | 1722717253876258067 | 0 24 30 50 60 74 102 110 126 134 162 176 186 206 212 236 | -1351817152122 |
| STPT(10) | 1722717514278836417 | 0 2 24 26 42 44 60 62 84 86 | -1091414573772 |
| STPT(10) | 1722717621935859047 | 0 2 30 32 72 74 114 116 144 146 | -983757551142 |
| TPT(14) | 1722717833779426721 | 0 2 96 98 180 182 198 200 210 212 336 338 378 380 | -771913983468 |
| STPT(10) | 1722718204568804039 | 0 2 42 44 60 62 78 80 120 122 | -401124606150 |
| SPT(16) | 1722718700542392401 | 0 18 32 50 66 122 188 212 246 270 336 392 408 426 440 458 | 94848982212 |
| SPT(16) | 1722718842450003077 | 0 12 92 114 150 182 192 254 372 434 444 476 512 534 614 626 | 236756592888 |
| TPT(14) | 1722719044733307407 | 0 2 24 26 54 56 120 122 174 176 204 206 252 254 | 439039897218 |
| SPT(16) | 1722719088249760553 | 0 36 66 68 86 110 150 176 228 254 294 318 336 338 368 404 | 482556350364 |
| TPT(16) | 1722719484689801291 | 0 2 36 38 66 68 78 80 168 170 246 248 288 290 330 332 | 878996391102 |
©2024 Tomáš Brada