OFFSET
1,2
REFERENCES
M. Cerasoli, F. Eugeni and M. Protasi, Elementi di Matematica Discreta, Bologna 1988
Emanuele Munarini and Norma Zagaglia Salvi, Matematica Discreta, UTET, CittaStudiEdizioni, Milano 1997
LINKS
Daniel Starodubtsev, Table of n, a(n) for n = 1..10000
EXAMPLE
10 is a term as 5*10 + 3 = 53 is prime. - David A. Corneth, Nov 11 2019
PROG
(PARI) is(n) = isprime(5*n+3) \\ David A. Corneth, Nov 11 2019
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Giovanni Teofilatto, Nov 04 2003
EXTENSIONS
Corrected and extended by Ray Chandler, Nov 08 2003
STATUS
approved