The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A088733 n-th prime in the arithmetic progression n+k*(n+1) with k>0. 2
 3, 11, 19, 79, 41, 167, 127, 233, 179, 461, 227, 883, 433, 569, 719, 1801, 593, 1861, 859, 1553, 1319, 3863, 1103, 3499, 2027, 3671, 2239, 6089, 1499, 6323, 3583, 5147, 3739, 5879, 2843, 11173, 4597, 7253, 4799, 14923, 3779, 14533, 6599, 7919, 7589 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS T. D. Noe, Table of n, a(n) for n = 1..10000 T. D. Noe, Linear Plot Eric Weisstein's World of Mathematics, Dirichlet's Theorem EXAMPLE n=4, the progression starts: 4, 9, 14, 19, 24, 29, 34, 39, 44, 49, 54, 59, 64, 69, 74, 79, 84, 89, etc., with primes 19, 29, 59, 79, 89, etc., 79 is the fourth prime: a(4)=79. MATHEMATICA Table[k = 1; Do[While[p = n + k*(n + 1); ! PrimeQ[p], k++]; k++, {n}]; p, {n, 100}] (* T. D. Noe, Oct 20 2011 *) PROG (Haskell) a088733 n = last \$ take n \$             [q | q <- [2 * n + 1, 3 * n + 2 ..], a010051' q == 1] -- Reinhard Zumkeller, Oct 01 2014 CROSSREFS Cf. A088732. Cf. A010051. Sequence in context: A048270 A183459 A176872 * A128996 A196174 A192591 Adjacent sequences:  A088730 A088731 A088732 * A088734 A088735 A088736 KEYWORD nonn AUTHOR Reinhard Zumkeller, Oct 12 2003 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified February 19 10:03 EST 2020. Contains 332041 sequences. (Running on oeis4.)