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 A061086 #25 Feb 19 2024 10:30:30
%S A061086 11,28,327,464,5125,6216,7343,8512,9729,101000,111331,121728,132197,
%T A061086 142744,153375,164096,174913,185832,196859,208000,219261,2210648,
%U A061086 2312167,2413824,2515625,2617576,2719683,2821952,2924389,3027000,3129791,3232768,3335937,3439304
%N A061086 a(n) is the concatenation of n with n^3.
%D A061086 Felice Russo, A set of Smarandache Functions, sequences and conjectures in number theory, page 65.
%H A061086 Michael S. Branicky, <a href="/A061086/b061086.txt">Table of n, a(n) for n = 1..10000</a>
%e A061086 a(13) = 132197, where 2197 = 13^3.
%t A061086 Table[FromDigits[Join[IntegerDigits[n], IntegerDigits[n^3]]],{n, 40}] (* _Vincenzo Librandi_, Jan 03 2015 *)
%o A061086 (Magma) [Seqint(Intseq(n^3) cat Intseq(n)): n in [1..40]]; // _Vincenzo Librandi_, Jan 03 2015
%o A061086 (Python)
%o A061086 def a(n): return int(str(n) + str(n**3))
%o A061086 print([a(n) for n in range(1, 35)]) # _Michael S. Branicky_, Nov 28 2021
%Y A061086 Cf. A020338, A053061.
%K A061086 nonn,base
%O A061086 1,1
%A A061086 _Amarnath Murthy_, Apr 19 2001
%E A061086 Offset corrected by _Charles R Greathouse IV_, Sep 20 2012
%E A061086 More terms from _Vincenzo Librandi_, Jan 03 2015