A163917 - OEIS

%I #5 Dec 18 2015 18:14:46

%S 0,1,3,7,2,9,5,6,8,10,16,4,14,11,48,17,18,13,12,51,50,20,19,28,15,52,

%T 49,60,21,23,29,31,53,55,61,63,127,22,27,30,47,54,57,62,149,125,126,

%U 25,24,46,45,59,56,148,150,118,124,113,26,39,44,35,58,152,151,146,117

%N Permutation A163915 shown in N x N grid.

%H A. Karttunen, <a href="/A163917/b163917.txt">Table of n, a(n) for n = 0..32895</a>

%H <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>

%e The top left 8x8 corner of this array:

%e +0 +1 +7 +5 16 17 20 21

%e +3 +2 +6 +4 18 19 23 22

%e +9 +8 14 13 28 29 27 25

%e 10 11 12 15 31 30 24 26

%e 48 51 52 53 47 46 39 37

%e 50 49 55 54 45 44 36 38

%e 60 61 57 59 35 34 40 41

%e 63 62 56 58 32 33 43 42

%Y Inverse: A163918. a(n) = A163915(A054238(n)) = A163355(A163907(n)) = A163905(A163357(n)). See also A163357, A163907.

%K nonn,tabl

%O 0,3

%A _Antti Karttunen_, Sep 19 2009