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A263266 Inverse permutation to A263265: a(0) = 0; for n >= 1, a(n) = A263259(n) + A263260(A155043(n)-1) - 1. 7
0, 1, 2, 3, 4, 6, 5, 11, 7, 8, 9, 12, 10, 15, 13, 16, 17, 20, 14, 26, 18, 27, 19, 30, 21, 22, 23, 34, 24, 38, 25, 46, 28, 47, 29, 50, 39, 54, 31, 55, 32, 59, 33, 67, 35, 60, 36, 68, 37, 40, 41, 74, 42, 81, 43, 82, 44, 88, 48, 95, 45, 103, 51, 96, 97, 108, 52, 114, 56, 115, 57, 120, 49, 128, 61, 121, 62, 138, 63, 145, 64, 69, 70, 75, 53 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Antti Karttunen, Table of n, a(n) for n = 0..131071

A. Karttunen, Graph plotted with OEIS Plot script up to n=10000

Index entries for sequences that are permutations of the natural numbers

FORMULA

a(0) = 0; for n >= 1, a(n) = A263259(n) + A263260(A155043(n)-1) - 1.

PROG

(Scheme)

(define (A263266 n) (if (zero? n) n (+ -1 (A263259 n) (A263260 (- (A155043 n) 1)))))

CROSSREFS

Inverse: A263265.

Cf. A263281 (fixed points).

Cf. A155043, A263259, A263260.

Differs from A263268 for the first time at n=38, where a(38) = 31, while A263268(38) = 32.

Sequence in context: A183079 A119629 A014631 * A263268 A257472 A064787

Adjacent sequences:  A263263 A263264 A263265 * A263267 A263268 A263269

KEYWORD

nonn,look

AUTHOR

Antti Karttunen, Nov 24 2015

STATUS

approved

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Last modified February 23 00:03 EST 2018. Contains 299472 sequences. (Running on oeis4.)