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A143579 Permutation of the natural numbers (0,1,2,3,...): Odious numbers (A000069) interleaved with Evil numbers (A001969). +0
2
1, 0, 2, 3, 4, 5, 7, 6, 8, 9, 11, 10, 13, 12, 14, 15, 16, 17, 19, 18, 21, 20, 22, 23, 25, 24, 26, 27, 28, 29, 31, 30, 32, 33, 35, 34, 37, 36, 38, 39, 41, 40, 42, 43, 44, 45, 47, 46, 49, 48, 50, 51, 52, 53, 55, 54, 56, 57, 59, 58, 61, 60, 62, 63, 64, 65, 67, 66, 69, 68, 70, 71, 73 (list; graph; listen)
OFFSET

0,3

FORMULA

Antidiagonals of an array, Odious numbers (A000069) in row 1 and Evil numbers (A001969) in row 2: 1, 2, 4, 7, 8, 11, 13,... 0, 3, 5, 6, 9, 10, 22,...

CROSSREFS

Cf. A000069, A001969.

Sequence in context: A082325 A069787 A086431 this_sequence A160018 A100806 A102451

Adjacent sequences: A143576 A143577 A143578 this_sequence A143580 A143581 A143582

KEYWORD

nonn

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Aug 24 2008

EXTENSIONS

Extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Sep 05 2008

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Last modified December 20 13:54 EST 2009. Contains 171081 sequences.


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