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.

A348442 Records in A088178.

This page as a plain text file.
%I A348442 #8 Oct 21 2021 14:18:28
%S A348442 1,2,4,6,10,12,15,20,24,28,32,40,42,45,48,60,70,72,78,84,98,104,108,
%T A348442 110,120,132,143,144,147,152,160,168,189,190,198,204,209,228,234,240,
%U A348442 256,272,280,300,304,306,323,342,360,364,378,392,420,425,450,456,460,475,500,504,506,525,550,552,575
%N A348442 Records in A088178.
%H A348442 Chai Wah Wu, <a href="/A348442/b348442.txt">Table of n, a(n) for n = 1..3000</a>
%o A348442 (Python)
%o A348442 from itertools import islice
%o A348442 def A348442(): # generator of terms
%o A348442     yield 1
%o A348442     c, p, a = 1, {1}, 1
%o A348442     while True:
%o A348442         n, na = 1, a
%o A348442         while na in p:
%o A348442             n += 1
%o A348442             na += a
%o A348442         p.add(na)
%o A348442         a = n
%o A348442         if c < na:
%o A348442             c = na
%o A348442             yield c
%o A348442 A348442_list = list(islice(A348442(),100)) # _Chai Wah Wu_, Oct 21 2021
%Y A348442 Cf. A088177, A088178, A348440-A348443.
%K A348442 nonn
%O A348442 1,2
%A A348442 _N. J. A. Sloane_, Oct 21 2021