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A257502 Inverse permutation of A078783. 2
0, 1, 4, 2, 7, 10, 3, 5, 13, 16, 19, 22, 25, 6, 8, 28, 31, 34, 37, 40, 43, 46, 49, 52, 55, 9, 11, 58, 61, 64, 67, 70, 73, 76, 79, 82, 85, 88, 91, 94, 97, 100, 103, 106, 109, 112, 115, 118, 12, 14, 121, 124, 127, 130, 133, 136, 139, 142, 145, 148, 151, 154 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 0..10000

PROG

(Haskell)

import Data.List (elemIndex); import Data.Maybe (fromJust)

a257502 = fromJust . (`elemIndex` a078783_list)

CROSSREFS

Cf. A078783.

Sequence in context: A019689 A332651 A072009 * A201207 A151890 A227352

Adjacent sequences:  A257499 A257500 A257501 * A257503 A257504 A257505

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, May 01 2015

STATUS

approved

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Last modified April 11 18:00 EDT 2021. Contains 342888 sequences. (Running on oeis4.)