A338065 - OEIS

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A338065

Even terms in A336957, divided by 2, in order of appearance.

1

1, 3, 7, 6, 5, 9, 11, 10, 13, 14, 17, 19, 23, 20, 21, 15, 28, 12, 38, 18, 25, 22, 31, 26, 35, 29, 37, 34, 41, 40, 42, 30, 49, 24, 50, 27, 55, 33, 76, 36, 56, 39, 51, 43, 45, 44, 48, 46, 54, 47, 58, 52, 53, 59, 61, 62, 67, 65, 63, 57, 68, 60, 77, 66, 91, 70, 71, 73, 88, 74, 79, 80, 69, 82

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

N. J. A. Sloane, Table of n, a(n) for n = 1..20001

CROSSREFS

Cf. A336957, A338062-A338069.

Sequence in context: A159779 A188734 A021883 * A278818 A245259 A075785

Adjacent sequences: A338062 A338063 A338064 * A338066 A338067 A338068

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Oct 18 2020

STATUS

approved