|
Record history for SP16
|
| Primes |
Type |
Digits |
When |
Discoverer |
| 322255 • 73# + 1354238543317302647 + d, d = 0, 2, 6, 12, 14, 20, 26, 30, 32, 36, 42, 44, 50, 54, 56, 60 |
Tuplet |
35 |
18 Nov 2016 |
Roger Thompson |
| 1003234871202624616703163933853 + d, d = 0, 4, 6, 10, 16, 18, 24, 28, 30, 34, 40, 46, 48, 54, 58, 60 |
Tuplet |
31 |
9 Aug 2012 |
Roger Thompson |
| 2368823992523350998418445521 • 2n + 1, n = 0..15 |
CC, 2nd kind |
30 |
26 Jun 2008 |
Jaroslaw Wroblewski |
| 20193491108493165642344880 • 2n + 1, n = 0..15 |
CC, 2nd kind |
28 |
12 Jun 2008 |
Jaroslaw Wroblewski |
| 1302312696655394336638440 • 2n + 1, n = 1..16 |
CC, 2nd kind |
27 |
10 Jun 2008 |
Jaroslaw Wroblewski |
| 258296136493222766530020 • 2n + 1, n = 0..15 |
CC, 2nd kind |
26 |
8 Jun 2008 |
Jaroslaw Wroblewski |
| 127806074555607670094730 • 2n + 1, n = 1..16 |
CC, 2nd kind |
26 |
5 Jun 2008 |
Jaroslaw Wroblewski |
| 91304653283578934559360 • 2n − 1, n = 0..15 |
CC, 1st kind |
26 |
29 May 2008 |
Jaroslaw Wroblewski |
| 10252256693298561414756287 + d, d = 0, 2, 6, 12, 14, 20, 26, 30, 32, 36, 42, 44, 50, 54, 56, 60 |
Tuplet |
26 |
19 Oct 2004 |
Jens Kruse Andersen |
| 2845372542509911868266817 + d, d = 0, 2, 6, 12, 14, 20, 26, 30, 32, 36, 42, 44, 50, 54, 56, 60 |
Tuplet |
25 |
14 Nov 2000 |
Jörg Waldvogel & Peter Leikauf |