%I
%S 1,1,1,2,1,1,2,3,1,2,1,2,3,4,1,1,2,1,2,3,1,2,3,4,5,1,2,1,2,3,4,5,6,1,
%T 2,3,4,1,2,3,1,1,2,3,4,5,6,7,1,2,1,2,3,4,5,6,7,8,1,2,3,1,2,3,4,1,2,3,
%U 4,5,1,2,3,4,5,6,7,8,9,1,2,1,2,3,1,2,3,4,5,6,1,2,1,2,3,4,1,2,3,4,5,6,7,8,9,10,1,2,3,1,2,3,4,5,6,7,8,9,10,11,1
%N After a(1)=1, numbers 1 .. A061395(n), followed by numbers 1 .. A061395(n+1), etc.
%H Antti Karttunen, <a href="/A241915/b241915.txt">Table of n, a(n) for n = 1..10082</a>
%F a(1)=1, a(n) = n  A203623(A241920(n)1)  1.
%e Viewed as an irregular table, the sequence is constructed as:
%e "Row"
%e [1] 1; (by convention, a(1)=1)
%e [2] 1; (because A061395(2)=1 (the index of the largest prime factor), we have here terms from 1 to 1)
%e [3] 1, 2; (because A061395(3)=2, we have terms from 1 to 2)
%e [4] 1;
%e [5] 1, 2, 3; (because A061395(5)=3, we have terms from 1 to 3)
%e [6] 1, 2; (because A061395(6)=2, we have terms from 1 to 2)
%e [7] 1, 2, 3, 4; (because A061395(7)=4, we have terms from 1 to 4)
%e etc.
%o (Scheme)
%o (define (A241915 n) (if (= n 1) 1 ( n (A203623 ( (A241920 n) 1)) 1)))
%Y One more than A241914.
%Y Cf. A203623, A241920, A241911.
%K nonn,tabf
%O 1,4
%A _Antti Karttunen_, May 01 2014
