A284583 - OEIS

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A284583

a(n) = lcm(A227349(n), A227350(n)).

4

1, 1, 1, 2, 2, 1, 2, 3, 3, 2, 1, 2, 2, 2, 3, 4, 4, 3, 2, 2, 2, 1, 2, 3, 6, 2, 2, 4, 6, 3, 4, 5, 5, 4, 3, 6, 4, 2, 2, 6, 3, 2, 1, 2, 2, 2, 3, 4, 4, 6, 2, 4, 2, 2, 4, 6, 3, 6, 3, 6, 4, 4, 5, 6, 6, 5, 4, 4, 6, 3, 6, 3, 6, 4, 2, 2, 4, 2, 6, 4, 4, 3, 2, 2, 2, 1, 2, 3, 6, 2, 2, 4, 6, 3, 4, 5, 10, 4, 6, 12, 4, 2, 4, 6, 6, 2, 2, 4, 4, 4, 6, 8, 12, 3, 6, 6, 6, 3, 6

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OFFSET

0,4

LINKS

Antti Karttunen, Table of n, a(n) for n = 0..10922

Index entries for sequences related to binary expansion of n

Index entries for sequences related to lcm's

FORMULA

a(n) = lcm(A227349(n), A227350(n)).

A167489(n) = a(n) * A284582(n).

PROG

(Scheme) (define (A284583 n) (lcm (A227349 n) (A227350 n)))

CROSSREFS

Cf. A167489, A227349, A227350, A284583.

Sequence in context: A043276 A319416 A284559 * A064742 A227185 A284579

Adjacent sequences: A284580 A284581 A284582 * A284584 A284585 A284586

KEYWORD

nonn,base

AUTHOR

Antti Karttunen, Apr 14 2017

STATUS

approved