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Permutation of nonnegative integers: a(0) = 0, for n >= 1, a(n) = A268717(1 + A268831(n-1)).
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%I #10 Apr 02 2017 00:43:53

%S 0,1,3,2,6,7,5,4,12,15,13,9,11,14,10,29,31,26,30,8,24,27,25,53,55,50,

%T 54,16,48,51,49,28,20,23,21,17,19,22,18,101,103,98,102,32,96,99,97,44,

%U 36,39,37,33,35,38,34,52,60,63,61,57,59,62,58,45,47,42,46,56,40,43,41,197,199,194,198,64,192,195,193,76

%N Permutation of nonnegative integers: a(0) = 0, for n >= 1, a(n) = A268717(1 + A268831(n-1)).

%C The seventh "shifted power" of A268717.

%H Antti Karttunen, <a href="/A268933/b268933.txt">Table of n, a(n) for n = 0..8191</a>

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

%F a(0) = 0, for n >= 1, a(n) = A268717(1 + A268831(n-1)).

%o (Scheme) (define (A268933 n) (if (zero? n) n (A268717 (+ 1 (A268831 (- n 1))))))

%Y Inverse: A268934.

%Y Row 7 of A268820.

%Y From term a(7) onward (4, 12, 15, 13, 9, 11, ...) also row 4 of A268715.

%Y Cf. A003188, A006068, A268717, A268831.

%K nonn

%O 0,3

%A _Antti Karttunen_, Feb 16 2016