1,6

Table of n, a(n) for n=1..79.

a(1) = a(2) = 1; a(n) = floor(prime(n)/6) for n > 2.

a[1] = a[2] = 1; a[n_] := Floor[Prime[n]/6]; Array[a, 100] (* Giovanni Resta, Nov 19 2019 *)

(PARI) apply( A116579(n)=if(n>2, prime(n)\6, 1), [1..99]) \\ M. F. Hasler, Nov 20 2019

Sequence in context: A255573 A062298 A283371 * A156253 A346693 A265436

Adjacent sequences: A116576 A116577 A116578 * A116580 A116581 A116582

nonn,less

Roger L. Bagula, Mar 21 2006

Name edited by Giovanni Resta, Nov 19 2019

approved