A014407 Numbers k such that s(j) < s(k) for all j < k, where s = A014405.

1, 6, 9, 12, 15, 18, 21, 24, 27, 30, 36, 42, 45, 54, 60, 72, 75, 84, 90, 105, 120, 144, 150, 168, 180, 210, 240, 270, 300, 315, 330, 360, 390, 420, 450, 480, 510, 540, 600, 630, 720, 780, 810, 840, 900, 960, 990, 1050, 1080, 1140, 1170, 1260, 1440, 1470, 1530, 1560, 1620, 1680, 1800, 1890

Offset: 1

Author

Clark Kimberling

Keywords

• nonn

Links

• Fausto A. C. Cariboni, Table of n, a(n) for n = 1..622 (terms 1..19 from Clark Kimberling, terms 20..52 from Sean A. Irvine)

Crossrefs

Cf. A014405.

Extensions

More terms from Sean A. Irvine, Oct 22 2018

More terms from Fausto A. C. Cariboni, Feb 24 2019