A369136 - OEIS

A369136

Matula-Göbel number of the prime tower factorization tree of A284456(n).

1, 2, 3, 4, 6, 5, 8, 9, 10, 12, 7, 15, 18, 14, 16, 20, 24, 21, 30, 27, 28, 36, 25, 40, 32, 42, 45, 13, 48, 60, 35, 54, 50, 56, 26, 72, 63, 80, 84, 90, 70, 64, 75, 39, 81, 100, 49, 120, 96, 52, 11, 108, 112, 126, 105, 135, 144, 140, 78, 22, 168, 150, 98, 160

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OFFSET

1,2

COMMENTS

A permutation of the positive integers; the positive integers in the order they appear in A369015.

LINKS

Pontus von Brömssen, Table of n, a(n) for n = 1..10000

Index entries for sequences related to Matula-Göbel numbers.

FORMULA

a(n) = A369015(A284456(n)).

A369099(a(n)) = A284456(n).

CROSSREFS