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A154129 a(n) = (A132207(n)-1)/3. 0
0, 1, 2, 6, 3, 7, 4, 8, 5, 9, 10, 26, 11, 27, 12, 28, 13, 29, 14, 30, 15, 31, 16, 32, 17, 33, 18, 34, 19, 35, 20, 36, 21, 37, 22, 38, 23, 39, 24, 40, 25, 41, 42, 106, 43, 107, 44, 108, 45, 109, 46, 110, 47, 111, 48, 112, 49, 113, 50, 114, 51, 115, 52, 116, 53, 117, 54, 118, 55, 119, 56, 120, 57, 121, 58, 122, 59 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..76.

MAPLE

A132207 := proc(n)

        L := [] ;

        for k from 0 to (2*4^n-1)/2 do

                L := [op(L), 2*4^n+3*k-1, 5*4^n+3*k-1] ;

        end do:

end proc:

for n from 0 to 3 do

        L := A132207(n) ;

        for l in L do

                printf("%d, ", (l-1)/3) ;

        end do:

end do:

# R. J. Mathar, Sep 26 2011

CROSSREFS

Cf. A132207.

Sequence in context: A275476 A185380 A136695 * A176014 A011447 A076041

Adjacent sequences:  A154126 A154127 A154128 * A154130 A154131 A154132

KEYWORD

easy,nonn

AUTHOR

Omar E. Pol, Jan 05 2009

STATUS

approved

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Last modified January 24 13:22 EST 2020. Contains 331193 sequences. (Running on oeis4.)