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= 1907947654973779961 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 6 14 24 4 8 22 8 4 24 14 6 22 20 (?)
an: 0 20 42 48 62 86 90 98 120 128 132 156 170 176 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: CoolAtchOk
db: batch=80, k=16, 20 22 6 14 24 4 8 22
dn: 0 20 22 6 14 24 4 8 22 8 4 24 14 6 22 20 (?)
an: 0 20 42 48 62 86 90 98 120 128 132 156 170 176 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: CoolAtchOk
db: batch=80, k=16, 20 22 6 14 24 4 8 22
| STPT(10) | 1907946831175683497 | 0 2 42 44 132 134 222 224 264 266 | -823798096464 |
| SPT(18) | 1907946942648393583 | 0 4 46 48 66 76 88 138 150 154 166 216 228 238 256 258 300 304 | -712325386378 |
| SPT(16) | 1907947208817089711 | 0 60 98 102 122 150 176 216 302 342 368 396 416 420 458 518 | -446156690250 |
| STPT(10) | 1907947598220898889 | 0 2 48 50 90 92 132 134 180 182 | -56752881072 |
| TPT(14) | 1907947605567603557 | 0 2 60 62 114 116 192 194 240 242 462 464 504 506 | -49406176404 |
| SPT(16) | 1907947633200034399 | 0 10 52 64 72 102 130 138 154 162 190 220 228 240 282 292 | -21773745562 |
| TPT(14) | 1907947664276352287 | 0 2 12 14 30 32 54 56 162 164 210 212 222 224 | 9302572326 |
| STPT(10) | 1907947781277841739 | 0 2 42 44 60 62 78 80 120 122 | 126304061778 |
| STPT(10) | 1907947939783848407 | 0 2 30 32 42 44 54 56 84 86 | 284810068446 |
| STPT(10) | 1907947946675431481 | 0 2 6 8 18 20 30 32 36 38 | 291701651520 |
| SPT(16) | 1907948080976086103 | 0 14 36 50 78 86 104 110 114 120 138 146 174 188 210 224 | 426002306142 |
©2024 Tomáš Brada