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A109236 Self-inverse integer permutation induced by Beatty sequences for (e-1/e)/2 and (e^2+1)/(e^2-2*e-1). 4
6, 13, 20, 26, 33, 1, 40, 46, 53, 60, 67, 73, 2, 80, 87, 93, 100, 107, 114, 3, 120, 127, 134, 140, 147, 4, 154, 160, 167, 174, 181, 187, 5, 194, 201, 207, 214, 221, 228, 7, 234, 241, 248, 254, 261, 8, 268, 275, 281, 288, 295, 301, 9, 308, 315 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..55.

Index entries for sequences that are permutations of the natural numbers

Index entries for sequences related to Beatty sequences

Eric Weisstein's World of Mathematics, Beatty Sequence

FORMULA

a(A109234(n))=A109235(n) and a(A109235(n))=A109234(n).

CROSSREFS

Cf. A109233, A109239.

Sequence in context: A022388 A041471 A041695 * A109235 A189523 A003329

Adjacent sequences:  A109233 A109234 A109235 * A109237 A109238 A109239

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Jun 23 2005

STATUS

approved

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Last modified January 17 18:42 EST 2019. Contains 319251 sequences. (Running on oeis4.)