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= 1257806077367119253 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 26 12 28 18 2 4 14 4 2 18 28 12 26 30 (?)
an: 0 30 56 68 96 114 116 120 134 138 140 158 186 198 224 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Megacruncher
db: batch=77, k=16, 30 26 12 28 18 2 4 14
dn: 0 30 26 12 28 18 2 4 14 4 2 18 28 12 26 30 (?)
an: 0 30 56 68 96 114 116 120 134 138 140 158 186 198 224 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Megacruncher
db: batch=77, k=16, 30 26 12 28 18 2 4 14
| STPT(10) | 1257805312315512137 | 0 2 60 62 72 74 84 86 144 146 | -765051607116 |
| SPT(16) | 1257805336755837041 | 0 60 86 90 146 156 168 198 230 260 272 282 338 342 368 428 | -740611282212 |
| SPT(16) | 1257805406696369669 | 0 20 32 50 84 92 108 132 260 284 300 308 342 360 372 392 | -670670749584 |
| STPT(10) | 1257805548453809627 | 0 2 30 32 42 44 54 56 84 86 | -528913309626 |
| STPT(10) | 1257805562100379517 | 0 2 30 32 42 44 54 56 84 86 | -515266739736 |
| STPT(10) | 1257805952140567757 | 0 2 42 44 72 74 102 104 144 146 | -125226551496 |
| STPT(10) | 1257806171483009189 | 0 2 18 20 30 32 42 44 60 62 | 94115889936 |
| STPT(10) | 1257806195070978599 | 0 2 12 14 90 92 168 170 180 182 | 117703859346 |
| STPT(10) | 1257806521710232589 | 0 2 18 20 30 32 42 44 60 62 | 444343113336 |
| STPT(10) | 1257806618919692519 | 0 2 18 20 30 32 42 44 60 62 | 541552573266 |
| STPT(10) | 1257806767177864637 | 0 2 30 32 42 44 54 56 84 86 | 689810745384 |
©2024 Tomáš Brada