login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

First differences of A231718.
2

%I #5 Jun 11 2015 08:22:40

%S 7,6,4,4,11,4,4,4,8,4,4,10,4,12,29,4,4,4,8,4,4,10,4,12,38,4,4,10,4,12,

%T 47,4,12,57,182,4,4,4,8,4,4,10,4,12,38,4,4,10,4,12,47,4,12,57,231,4,4,

%U 10,4,12,47,4,12,57,277,4,12,57,322,359,335,314,222,31,35

%N First differences of A231718.

%H Antti Karttunen, <a href="/A258008/b258008.txt">Table of n, a(n) for n = 1..11904</a>

%F a(n) = A231718(n+1) - A231718(n).

%o (Scheme) (define (A258008 n) (- (A231718 (+ 1 n)) (A231718 n)))

%Y Cf. A231718, A258010.

%K nonn

%O 1,1

%A _Antti Karttunen_, Jun 05 2015