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 A286616 #10 Jul 06 2017 09:41:36 %S A286616 0,2,1,3,7,5,4,11,35,29,6,13,59,239,209,8,31,65,419,2519,2309,9,37, %T A286616 215,449,4619,32339,30029,10,41,245,2339,4829,60059,540539,510509,12, %U A286616 43,269,2549,30239,62369,1021019,10210199,9699689,14,61,275,2729,32549,512819,1051049,19399379,232792559,223092869 %N A286616 Transpose of square array A286615. %C A286616 A permutation of nonnegative integers. %H A286616 Antti Karttunen, <a href="/A286616/b286616.txt">Table of n, a(n) for n = 1..231; the first 21 antidiagonals of array</a> %H A286616 <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a> %H A286616 <a href="/index/Pri#primorialbase">Index entries for sequences related to primorial base</a> %F A286616 A(n,k) = A286615(k,n) = A276943(n,k)-1. %e A286616 The top left 7 X 7 corner of the array: %e A286616 0, 2, 3, 4, 6, 8, 9 %e A286616 1, 7, 11, 13, 31, 37, 41 %e A286616 5, 35, 59, 65, 215, 245, 269 %e A286616 29, 239, 419, 449, 2339, 2549, 2729 %e A286616 209, 2519, 4619, 4829, 30239, 32549, 34649 %e A286616 2309, 32339, 60059, 62369, 512819, 542849, 570569 %e A286616 30029, 540539, 1021019, 1051049, 9729719, 10240229, 10720709 %o A286616 (Scheme) (define (A286616 n) (A286615bi (A004736 n) (A002260 n))) ;; For the rest, see under A286615, A276945, etc. %Y A286616 Transpose: A286615. %Y A286616 One less than A276943. %Y A286616 Column 1: A057588. %K A286616 nonn,tabl %O A286616 1,2 %A A286616 _Antti Karttunen_, Jun 30 2017