OFFSET
1,6
FORMULA
a(1) = a(2) = 1; a(n) = floor(prime(n)/6) for n > 2.
MATHEMATICA
a[1] = a[2] = 1; a[n_] := Floor[Prime[n]/6]; Array[a, 100] (* Giovanni Resta, Nov 19 2019 *)
PROG
(PARI) apply( A116579(n)=if(n>2, prime(n)\6, 1), [1..99]) \\ M. F. Hasler, Nov 20 2019
CROSSREFS
KEYWORD
nonn,less
AUTHOR
Roger L. Bagula, Mar 21 2006
EXTENSIONS
Name edited by Giovanni Resta, Nov 19 2019
STATUS
approved