|
|
A142451
|
|
Primes congruent to 44 mod 49.
|
|
1
|
|
|
191, 877, 1171, 1367, 1759, 2053, 2347, 2543, 2837, 3229, 3719, 4013, 4111, 4993, 5189, 5483, 5581, 6659, 7247, 7541, 7639, 7933, 8423, 8521, 9011, 9109, 9403, 9697, 11069, 11657, 12049, 12343, 12539, 12637, 13127, 13421, 14009, 14107, 14303, 14401, 14891
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
LINKS
|
Vincenzo Librandi, Table of n, a(n) for n = 1..1000
|
|
FORMULA
|
a(n) ~ 42n log n. - Charles R Greathouse IV, Jul 03 2016
|
|
MATHEMATICA
|
Select[Prime[Range[2500]], MemberQ[{44}, Mod[#, 49]] &] (* Vincenzo Librandi, Aug 28 2012 *)
|
|
PROG
|
(MAGMA) [p: p in PrimesUpTo(17000) | p mod 49 eq 44]; // Vincenzo Librandi, Aug 28 2012
(PARI) is(n)=isprime(n) && n%49==44 \\ Charles R Greathouse IV, Jul 03 2016
|
|
CROSSREFS
|
Cf. A000040.
Sequence in context: A052165 A103733 A217500 * A083980 A144327 A107955
Adjacent sequences: A142448 A142449 A142450 * A142452 A142453 A142454
|
|
KEYWORD
|
nonn,easy
|
|
AUTHOR
|
N. J. A. Sloane, Jul 11 2008
|
|
STATUS
|
approved
|
|
|
|