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= 1938549817134636821 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 26 10 8 12 24 4 26 4 24 12 8 10 26 12 (?)
an: 0 12 38 48 56 68 92 96 122 126 150 162 170 180 206 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Coleslaw
db: batch=80, k=16, 12 26 10 8 12 24 4 26
dn: 0 12 26 10 8 12 24 4 26 4 24 12 8 10 26 12 (?)
an: 0 12 38 48 56 68 92 96 122 126 150 162 170 180 206 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Coleslaw
db: batch=80, k=16, 12 26 10 8 12 24 4 26
| SPT(16) | 1938548147759717317 | 0 40 54 64 106 124 126 174 202 250 252 270 312 322 336 376 | -1669374919504 |
| SPT(16) | 1938548931431708983 | 0 30 46 58 84 100 118 136 168 186 204 220 246 258 274 304 | -885702927838 |
| SPT(18) | 1938548960510115137 | 0 20 60 140 170 174 182 240 302 324 386 444 452 456 486 566 606 626 | -856624521684 |
| STPT(10) | 1938549140935748351 | 0 2 6 8 48 50 90 92 96 98 | -676198888470 |
| STPT(10) | 1938549511422817001 | 0 2 36 38 78 80 120 122 156 158 | -305711819820 |
| TPT(14) | 1938549666184031189 | 0 2 42 44 48 50 78 80 102 104 288 290 300 302 | -150950605632 |
| STPT(10) | 1938550237714663121 | 0 2 6 8 48 50 90 92 96 98 | 420580026300 |
| STPT(10) | 1938550708047836549 | 0 2 18 20 30 32 42 44 60 62 | 890913199728 |
| STPT(10) | 1938550909943946797 | 0 2 42 44 72 74 102 104 144 146 | 1092809309976 |
| SPT(16) | 1938551180582669749 | 0 10 28 40 52 54 70 84 118 132 148 150 162 174 192 202 | 1363448032928 |
| STPT(10) | 1938551218440396359 | 0 2 48 50 60 62 72 74 120 122 | 1401305759538 |
©2024 Tomáš Brada