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.
%I A182308 #17 Dec 22 2024 10:31:17 %S A182308 7,8,9,10,11,12,13,14,16,18,20,22,25,28,32,36,41,46,52,59,67,76,86,98, %T A182308 112,128,146,166,189,216,246,281,321,366,418,477,545,622,710,811,926, %U A182308 1058,1209,1381,1578,1803,2060,2354,2690,3074,3513,4014,4587,5242,5990 %N A182308 a(n+1) = a(n) + floor(a(n)/7) with a(0) = 7. %H A182308 Paolo Xausa, <a href="/A182308/b182308.txt">Table of n, a(n) for n = 0..5000</a> %t A182308 NestList[# + Floor[#/7] &, 7, 100] (* _Paolo Xausa_, Dec 22 2024 *) %o A182308 (Python) %o A182308 a=7 %o A182308 for i in range(55): %o A182308 print(a, end=',') %o A182308 a += a//7 %Y A182308 Cf. A061418, A100585, A182305, A182306, A182307. %K A182308 nonn %O A182308 0,1 %A A182308 _Alex Ratushnyak_, Apr 23 2012