cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A119745 Inverse permutation to sequence A120255.

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%I A119745 #9 Nov 26 2024 19:42:39
%S A119745 1,2,3,5,4,15,8,6,16,28,12,17,7,70,51,18,10,19,38,155,9,156,71,20,125,
%T A119745 62,230,72,26,1089,157,73,52,11,379,21,48,39,143,158,53,74,481,159,
%U A119745 1090,75,33,22,975,3609,231,428,131,232,13,76,233,429,1080,1091,29,160,77
%N A119745 Inverse permutation to sequence A120255.
%o A119745 (PARI) {m=75;v=[];for(n=2,m,v=concat(v,vecsort(eval(setminus(Set(divisors(fibonacci(n))),Set(v))))));z=100;u=vector(z);for(j=1,#v,if(v[j]<=z,u[v[j]]=j));i=1;while(u[i]>0,print1(u[i],",");i++)} \\ Klaus Brockhaus, Aug 17 2006
%Y A119745 Cf. A120255.
%K A119745 nonn
%O A119745 1,2
%A A119745 _Leroy Quet_, Jun 16 2006
%E A119745 More terms from _Klaus Brockhaus_, Aug 17 2006