login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A253562 Inverse permutation to A253561: a(n) = A252752(A122111(n)). 3

%I #6 Jan 04 2015 22:56:59

%S 1,2,3,4,8,5,30,7,6,17,122,12,498,68,38,11,2018,9,8130,47,155,278,

%T 32642,23,13,1130,10,192,130818,107,523778,16,632,4562,353,18,2096130,

%U 18338,2558,93,8386562,437,33550338,782,302,73538,134209538,57,39,24,10298,3162,536854530,14,1433,380,41330,294530,2147450882,212,8589869058,1178882,1227,22

%N Inverse permutation to A253561: a(n) = A252752(A122111(n)).

%H Antti Karttunen, <a href="/A253562/b253562.txt">Table of n, a(n) for n = 1..512</a>

%H <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>

%F a(n) = A252752(A122111(n)).

%o (Scheme) (define (A253562 n) (A252752 (A122111 n)))

%Y Inverse: A253561.

%Y Cf. A122111, A252752.

%K nonn

%O 1,2

%A _Antti Karttunen_, Jan 03 2015

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 2 21:21 EDT 2024. Contains 372203 sequences. (Running on oeis4.)