A166958 - OEIS

A166958

Numbers k such that k <= the number of perfect partitions of k.

1, 47, 71, 95, 119, 143, 191, 215, 239, 287, 335, 359, 383, 431, 479, 503, 539, 575, 599, 647, 671, 719, 767, 839, 863, 959, 1007, 1079, 1151, 1199, 1259, 1279, 1295, 1343, 1439, 1511, 1535, 1583, 1619, 1679, 1727, 1799, 1871, 1919, 1943, 2015, 2111, 2159

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OFFSET

1,2

COMMENTS

Numbers k such that k <= H(k+1), where H(k) is the number of ordered factorizations of k (A074206).

LINKS

Amiram Eldar, Table of n, a(n) for n = 1..10000

EXAMPLE

1 is a term since A002033(1) = 1 >= 1.

47 is a term since A002033(47) = 48 > 47.

71 is a term since A002033(71) = 76 > 71.

95 is a term since A002033(95) = 112 > 95.