A272634 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A272634

Discriminators of the primes (A272633), without duplicates.

0, 1, 2, 4, 6, 7, 13, 19, 23, 31, 33, 37, 43, 47, 49, 53, 55, 61, 63, 67, 73, 75, 79, 83, 89, 91, 97, 103, 109, 113, 115, 117, 119, 121, 139, 141, 151, 153, 157, 159, 167, 169, 175, 181, 183, 187, 193, 199, 201, 205, 211, 217, 219, 223, 229, 233, 235, 243, 245, 251, 257, 263, 283, 285, 289, 301, 303, 307, 313, 317

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,3

COMMENTS

Range of the sequence A272633.

LINKS

Alois P. Heinz, Table of n, a(n) for n = 1..5566

MATHEMATICA

{0}~Join~Union@ Table[SelectFirst[Range[10^3], Function[m, Length@ Union@ # == Length@ # &@ Mod[Prime@ Range@ n, m]]], {n, 120}] (* Michael De Vlieger, May 04 2016, Version 10 *)

PROG

(PARI) Set(A272633(nMax=200))

CROSSREFS

Cf. A272633.

Sequence in context: A191190 A191133 A050053 * A084591 A088758 A105176

Adjacent sequences: A272631 A272632 A272633 * A272635 A272636 A272637

KEYWORD

nonn

AUTHOR

M. F. Hasler, May 04 2016

STATUS

approved