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 A006169 M2475 #21 Jul 08 2025 16:42:43
%S A006169 1,3,5,11,16,32,47,84,124,206,299,481,687,1058,1506,2255,3163,4638,
%T A006169 6444,9258,12757,18021,24604,34307,46445,63926,85948,117021,156156,
%U A006169 210617,279202,373252,491801,652264,854343,1125152,1465587,1917282,2484733
%N A006169 Number of factorization patterns of polynomials of degree n over F_4.
%D A006169 R. A. Hultquist, G. L. Mullen and H. Niederreiter, Association schemes and derived PBIB designs of prime power order, Ars. Combin., 25 (1988), 65-82.
%D A006169 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
%H A006169 T. D. Noe, <a href="/A006169/b006169.txt">Table of n, a(n) for n=1..1000</a>
%H A006169 R. A. Hultquist, G. L. Mullen and H. Niederreiter, <a href="/A006167/a006167.pdf">Association schemes and derived PBIB designs of prime power order</a>, Ars. Combin., 25 (1988), 65-82. (Annotated scanned copy)
%F A006169 Euler transform of sequence b(n) = sum_{d|n, A027377(d)>=n/d} 1. - _Franklin T. Adams-Watters_, Jun 19 2006
%Y A006169 Cf. A006167-A006171.
%Y A006169 Cf. A027377.
%K A006169 nonn
%O A006169 1,2
%A A006169 _N. J. A. Sloane_
%E A006169 More terms from _Franklin T. Adams-Watters_, Jun 19 2006