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A245193 Smallest prime having in decimal representation A136333(n) as suffix. 3
11, 3, 7, 19, 11, 13, 17, 19, 31, 233, 37, 139, 71, 73, 277, 79, 191, 193, 97, 199, 2111, 113, 1117, 3119, 131, 4133, 137, 139, 1171, 173, 4177, 179, 191, 193, 197, 199, 311, 313, 317, 1319, 331, 2333, 337, 2339, 2371, 373, 2377, 379, 3391, 2393, 397, 1399 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

a(n) = A136333(n) iff A136333(n) itself is a prime number, cf. A091633.

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 1..1000

EXAMPLE

.    n  |   a(n)  | A136333(n)

. ------+---------+-----------

.   10  |    233  |      33

.   11  |     37  |      37

.   12  |    139  |      39

.   13  |     71  |      71

.   14  |     73  |      73

.   15  |    277  |      77

.   16  |     79  |      79

.   17  |    191  |      91

.   18  |    193  |      93

.   19  |     97  |      97

.   20  |    199  |      99

.   21  |   2111  |     111

.   22  |    113  |     113

.   23  |   1117  |     117

.   24  |   3119  |     119

.   25  |    131  |     131

.   26  |   4133  |     133

.   27  |    137  |     137

.   28  |    139  |     139

.   29  |   1171  |     171

.   30  |    173  |     173 .

PROG

(Haskell)

import Data.List (isSuffixOf); import Data.Function (on)

a245193 n = head [p | p <- a000040_list,

                      (isSuffixOf `on` show) (a136333 n) p]

CROSSREFS

Cf. A000040, A091633, A136333.

Sequence in context: A010189 A071234 A082626 * A258190 A244471 A083968

Adjacent sequences:  A245190 A245191 A245192 * A245194 A245195 A245196

KEYWORD

nonn,base

AUTHOR

Reinhard Zumkeller, Jul 18 2014

STATUS

approved

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Last modified October 17 15:32 EDT 2019. Contains 328116 sequences. (Running on oeis4.)