|
Search: id:A072189
|
|
|
| A072189 |
|
Indices of primes for which 2 is the minimal primitive root. |
|
+0
1
|
|
| 2, 3, 5, 6, 8, 10, 12, 16, 17, 18, 19, 23, 26, 28, 32, 34, 35, 38, 40, 41, 42, 45, 47, 49, 57, 62, 66, 69, 70, 74, 75
(list; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
REFERENCES
|
L. Huber, manuscripts on Group Theory and Number Theory 1990-1995
|
|
EXAMPLE
|
8 is element of the sequence. P(8)=19, the 8-th prime. The minimal primitive root of 19 is 2. 9 is not element of the sequence. P(9)=23, and 2 is not a primitive root of 23.
|
|
CROSSREFS
|
Sequence in context: A011864 A045919 A006856 this_sequence A072190 A022826 A053035
Adjacent sequences: A072186 A072187 A072188 this_sequence A072190 A072191 A072192
|
|
KEYWORD
|
nonn
|
|
AUTHOR
|
Miklos Kristof (kristmikl(AT)freemail.hu), Jul 02 2002
|
|
|
Search completed in 0.002 seconds
|
